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高考英语3500词详解CcabkAb n.C出租车，计程车：Shall we walk or take a cab？ 咱们走路还是坐计程车？/ Lets go by cab. 我们坐计程车去吧。cab-driver5kAbdraivE n.C计程车司机cabbage5kAbidV n. C,U卷心菜，洋白菜：She bought two cabbages two heads of cabbage. 她买了两棵卷心菜。/ Give me some more cabbage. 再给我一点洋白菜。【说明】作为植物的“卷心菜”，可数或不可数均可；作为疏菜吃的“卷心菜(叶)”，不可数。caf5kAfei n.C咖啡馆，餐馆cafeteria5kAfi5tiEriE n.C自助餐厅：This cafeteria serves good food. 这家自助餐厅供应的饭菜不错。cagekeidV n.C笼，鸟笼，兽槛：Put the dog in a cage. 把这条狗关入笼中。v.关入笼中或槛内：I felt terribly caged in that office. 我呆在那个办公室里感觉真像在笼子里一样。calculate5kAlkjuleit v.1.计算：Have you calculated the result? 你算出结果了吗? 2.估计，认为：I calculate youll get there in time. 我认为你们赶到那里是来得及的。3.计划，打算：The room is not calculated for such use. 这房间不是打算做这种用途的。4.指望，依靠：We cannot calculate on his help. 我们不能指望他的帮助。be calculated to do sth 打算或计划做某事：This advertisement is calculated to attract the attention of housewives. 这个广告是为引起家庭主妇们的注意而设计的。cakekeik n.1.C,U蛋糕，糕点：Help yourself to more cake. 再吃一点蛋糕。 2.C饼：fish cakes鱼肉饼 / potato cakes 马铃薯饼callkC:l v. 1.喊，叫：Someone is calling for help. 有人在大声呼救。2.叫，点名：Ill call the numbers. 我会叫号码。3.大声叫(某人)来，呼唤： Please call me a taxi. 请给我叫辆计程车。4.取名，称呼：Well call the baby David. 我们给这婴儿取名大卫。5.拜访，经常来访(如卖东西)：Lets call (in) on Johnat Johns house. 咱们去拜访约翰吧。6.举行，进行：The president called an election. 总统宣布举行选举。7.打电话：Ill call (you) again later. 我稍后再(给你)打电话。n. 1.C呼喊，喊叫：I heard a call for help. 我听到有人呼救。/ They came at my call. 我把他们喊来了。2.C电话：Were there any calls for me while I was out? 我出去的时候有人打电话给我吗？3.C(短暂)访问：You should makepay a call on your uncle. 你应该去看看你的叔叔。1. call back 唤回，回电话：Hes not in. Please call back later. 他不在家，请过一会儿再打来。2. call for 叫某人，需要：This problem calls for careful thought. 这问题需要好好想一想。3. call in 找来，来访，收回：Call in the doctor at once. 马上去请医生来。/ Please call in at five. 请在五点来访。4. call off 叫走，取消：Call your dog off. 把你的狗叫走。/ The match was called off because of bad weather. 由于天气不好，比赛取消了。5. call (up)on sb 拜访，看望：He called on them that evening. 他那天晚上去拜访了他们。6. call out 大声叫：He called out with pain. 他痛得大叫。7. call up打电话，想起：Please call me up this evening. 请今晚给我打电话。【说明】1.表示拜访或看望某人，其后接介词(up)on；表示到某地拜访，其后接介词at。2. call sb既可表示“叫某人”，也可表示“给某人打电话”。calmkB:m adj. 1.(指天气)无风的，无浪的：The lake was calm. 湖面风平浪静。2.镇静的，沉着的：He always remains calm when he meets difficulties. 遇到困难时，他总是保持镇静。n.C,U平静：After the storm came a calm. 风暴过后，万籁俱寂。v.(使)平静，沉着：Calm yourself. 请别激动。/ The situation calmed down. 局势平静了。 calmly5kB:mliadv.平静地，镇静地：He walked into the shop and calmly stole a pair of gloves. 他走进商店若无其事地偷了一副手套。calmness5kB:mnisn.U平静，冷静：The wind failed and the sea returned to calmness. 风停了，海面上恢复了一片寂静。camel5kAmEl n. 1.C骆驼 2.U驼色，浅棕色camera5kAmErE n.C照相机，摄像机，摄影机：Camera! 开摄!campkAmp n.C野营，营地：a holiday camp度假营 / We have to go back to camp now. 我们现在该回营去了。v.(使)扎营(宿营)：They camped themselves on the grasslands. 他们在草原上扎营住宿。/ They camped out in the woods. 他们在树林里露宿。campaignkAm5pein n. 1.C战役：the Huai-Hai Campaign 淮海战役 2.C活动，运动：a campaign to stop people smoking 一项阻止人们吸烟的运动 vi.参加活动，从事活动，作战：She spent her life campaigning for womens rights. 她毕生致力于女权运动。can1kAnv. aux. 1. (表能力)能，会：Everyone here can speak English. 这儿人人会说英语。/ He couldnt answer the question. 他不能回答那个问题。2.(表推测)可能：It cant be true. 那不可能是真的。/ Can he be serious? 他当真是这个意思吗？3.(表许可)可以：Can I come in? 我可以进来吗? / You can go home now. 你可以回家了。【辨析】can与be able to：1. can只有现在式和过去式两种形式，而be able to 则有多种时态形式。2. could 和 was / were able to作为过去式，均可表示过去的能力，但除非在否定句中，could通常只表示过去一般性的能力，而不表示过去特定场合下的能力，表示过去特定场合的能力要用waswere able to结构：I was able to swim to the bank when the ship sank. 当船沉时，我设法游到了岸边。3. can有时可用没有生命的东西作主语，而be able to则不可以。【说明】1.表推测时，can通常只用于否定句和疑问句，一般不用于肯定句，如可说Can he be at home? 他会在家吗？但不说He can be at home. 不过有时也用于肯定句，表示理论上的可能性或表示“有时”：Even experienced teachers can make mistakes. 即使是有经验的教师也可能出错。/ It can get very hot here. 这里有时会很热。2.若对过去可能已经发生的情况作推测，不能只用can的过去式could，而应后接动词的完成式：He cantcouldnt have sold his house. 他不可能已把房子卖了。can2kAn n. 1.C(美)罐头，听头，一罐之量：He drank four cans of beer. 他喝了四罐啤酒。2.C罐子：an oil can 油罐 v.装于罐头内canalkE5nAl n. 1.C运河：The Suez Canal joins the Mediterranean and the Red Sea. 苏伊士运河连接着地中海和红海。2.C水道，管道：The canals take water to the rice fields. 水渠把水送到稻田里。cancel5kAnsE vt. 1.取消，废除：He has to cancel his plan. 他不得不打消他的计划。2.删除：Cancel that last sentence. 把最后一句删掉。cancellationkAnsE5leiFEn n.1.U取消，注销：Her cancellation of her trip to Paris upset our plan. 她取消了巴黎之行打乱了我们的计划。2.C作废的事物：Are there any cancellations for this evenings performance? 今晚演出的节目有取消的吗？ cancer5kAnsE n. 1.C,U癌，毒瘤：Is there a certain cure for cancer yet? 迄今癌症有无有效的治疗办法? 2.C弊端，社会恶习：Violence is the cancer of our society. 暴力是我们社会的痼疾。【说明】下面两句同义：Hes got a cancer in his throat.=Hes got cancer of the throat. 他得了喉癌。candidate5kAndidEt n.1.C候选人：He was the only candidate; therefore, he was elected. 他是惟一的候选人，因此他当选了。2.C应试人：Most candidates passed in grammar. 大多数考生语法及了格。candle5kAndl n.C蜡烛：We lit the candle and the candle lit the room.我们点着了蜡烛，蜡烛照亮了房间。candy5kAndi n. 1.U冰糖 2.C,U糖果：mixed candies什锦糖canteenkAn5ti:n n.C餐厅，食堂capkAp n. 1.C帽子：put on a cap 戴上帽子 2.(瓶子的)盖，(钢笔等的)笔套：Its better to put the cap back on the bottle. 最好把瓶盖盖上。vt.给戴帽，覆盖：Snow capped the mountains. 雪覆盖着山顶。capital5kApitEl n. 1.C首都，省会：Each state of the United States has a capital. 美国的每个州都有一个首府。2.(在某方面有领导地位的)都市，中心：New York is the financial capital of the U.S. 纽约是美国的金融中心。3.C大写字母：Write your name in capitals. 用大写字母写你的名字。4.U资本，资金，本钱：capital and interest本金和利息capsule5kApsju:l n. 1.C(植物)蒴果 2.C(内装口服药的)胶囊：He swallowed two capsules at a time. 他一次吞下两粒胶囊。3.C太空舱，航空舱captain5kAptin n. 1.C(海军)上校，(陆军)上尉：A captain is below a general. 上尉级别比将军低。2.C船长，舰长：Are we ready to sail, Captain? 船长，我们准备开航吗? 3.C队长，组长：He was (the) captain of the football team for five years. 他当了五年的足球队长。caption5kApFEn n.1.C标题：splash caption 显眼的大标题 2.C(插图等的)说明文字：I didnt understand the drawing until I read the caption. 读了文字说明，我才明白那幅画的意思。3.C(电影等的)字幕：Chinese captions 中文字幕carkB: n. 1.C汽车，小汽车：What kind of car do you have? 你的汽车是什么样的？2.C火车车厢：This train has a restaurant car (a sleeping car). 这火车有餐车(卧车)。3.(电梯，缆车等的)厢，舱carbon5kB:bEn n.1.U碳 2.C复写纸：Have you got any carbon paper? 你有复写纸吗?cardkB:d n. 1.C卡片：a birthday card 生日贺卡 2.C名片：Could you please give me your card? 请给我一张你的名片好吗？3.C明信片：I sent her a get -well card. 我给她寄了一张祝她康复的明信片。4.C请柬：a wedding call 婚礼请帖 5.C纸牌，纸牌戏carekZE n. 1.U小心，谨慎，注意：Please do this with care. 你做这事时请格外小心。2.U关怀，爱护，照料：The library is under the care of Mr. Green. 图书馆由格林先生管理。3.C,U忧虑，烦恼：He was free from all cares. 他无忧无虑。v. 1.喜欢，想要：I dont care to play football. 我不喜欢踢足球。2.介意，在乎，关心，忧虑：I dont care a bit. 我一点儿也不在乎。/ I dont care what she thinks. 她怎么想我不管。1. care about 关心，担心：The only thing he cares about is money. 他只在乎钱。/ Dont you care about your countrys future? 你难道不为自己国家的前途担忧吗? 2. care for 喜欢，愿意，照看，爱护，关心，担心：Would you care for a drink? 你想喝一杯吗? / They cared for the child day and night. 他们日夜照看这个孩子。/ How the Party cares for us! 党多么关心我们啊！/ We dont care for his safety. 我们不担心他的安全。3. take care 当心，小心，照看：Take care that you dont drink too much. 当心别喝多了。/ Take care not to catch cold. 小心别感冒。/ He is old enough to take care of himself. 他大了，能照顾自己了。careful5kZEful adj. 1.当心的，小心的，谨慎的：Hes careful with his work. 他工作很仔细。/ Be careful not to break it. 小心不要把它打碎了。2.审慎的，仔细的，细心的：The doctor made a careful examination. 医生作了仔细的检查。【说明】1.表示“对注意(留意)”，be careful 后可以接介词 of或about，但不接介词 for：I hope youll be more careful ofabout your health. 我希望你要多注意身体。2. be careful to do sth与be careful in doing sth不同，前者指注意要做某事，后者指在做某事时很小心：Hes careful to read every sentence. 他注意读(即不漏读)每一个句子。/ He is careful in reading every sentence. 他读每个句子都很仔细。3.后接从句时，从句谓语通常用现在时表示将来意义：Be careful (that) you dont break it. 注意不要把它打破了。carefully5kZEfuladv. 小心地，仔细地：Glass must be treated carefully. 玻璃必须小心使用。carefulness5kZEfulnisn.U细心，仔细：These young people are full of vigor, but fail in carefulness. 这些年轻人干劲十足，但还不够仔细。careless5kZElis adj. 1.粗心的，不谨慎的：He is careless in speech. 他说话欠思考。/ Hes careless of about his appearance. 他不修边幅。2.漫不经心的，不在乎的：He is careless in everything. 他对任何事都漫不经心。/ Hes careless about money matters. 他对用钱的事毫不在意。【说明】1.下面两句同义：It was careless of you to leave the room unlocked.= You were careless to leave the room unlocked. 你没有把门锁上真是太粗心了。2. be careful to do sth与be careful in doing sth不同，前者指粗心地做了某事(不定式为结果状语)，后者指做某事时很粗心：He was careless to make some mistakes. 他很粗心，结果出了些错。/ He was careless in typing the letter. 他打印这封信时很粗心。carelessness5kZElisnis n.U疏忽，粗心大意：Your only fault is carelessness.你惟一的缺点是粗心大意。/ He showed great carelessness in everything he did. 他做什么事都非常马虎。carpenter5kB:pEntEn. C木匠，木工carpet5kB:pit n. 1.C,U地毯：The floor is covered with a carpet. 地板上铺着地毯。2.C地上一层厚的东西，像地毯铺的东西：A carpet of leaves covered the ground. 地上铺满一层树叶。【链接】carpet=(与房间同大小的)地毯，rug=(铺在某一小地方)小地毯，runner=(铺在走廊等细长处)=长地毯carriage5kAridV n. 1.C(四轮)马车：an open carriage 敞蓬马车 2.C(火车)客车厢：The carriages at the back of the train were empty. 这列火车后面的客车厢都是空的。3.U货物运费，货运carrier5kAriE n. 1.C搬运者，货运公司，航空公司：Your carrier for this flight is British Airways. 你的这一班机是英国航空公司的飞机。2.C带菌者，(传播疾病的)媒介：Flies are carriers of infectious diseases. 苍蝇是传染病的传播者。carrot5kArEt n.C,U胡萝卜：Would you like some more carrot(s)? 再来点胡萝卜好吗？ 【说明】作为植物看待，可数；作为食物看待，可数或不可数均可。carry5kAri v. 1.带，背，提，抱，扛，抬，运：The monkey carried her baby on her back. 猴子把她的婴儿背在背上。/ Pipes carry oil across the desert. 管道将油送过沙漠。2.持有，带有，佩带： In Britain police do not usually carry guns. 在英国警察通常不带枪。/ He always carries some money about him. 他身上总是带些钱。3.登载，刊出，播出：Todays papers carry full reports of the Presidents visit. 今天报纸上登载了总统访问的详尽报道。4.有(某种结果)，含有，承担：Such a crime carries a serious punishment. 这种罪通常要判重刑。5.支撑，承载：This pillar carries the whole roof. 这柱子支撑着整个屋顶。1.carry away 搬去，失去自控，非常兴奋：The table were carried away. 桌子搬走了。/ He was carried away by success. 他被胜利冲昏了头脑。2. carry on 继续，进行：Please carry on with your work. 请继续工作。/ We will carry on our discussion tomorrow. 我们明天将继续讨论。3. carry out 进行，完成，实现：The operation was carried out successfully. 手术进行得很成功。/ We expect her to carry out her promises. 我们希望她履行诺言。4. carry through成功地完成，帮助渡过(难关)：He carried through the work in a month. 他在一个月之内就完成了工作。cartoonkB:5tu:n n. 1.C漫画，讽刺画：a political cartoon一幅政治漫画2.C卡通片，动画片：a Walt Disney cartoon 迪尼斯动画片carvekB:v vt. 1.刻，雕刻：Her father carved a little horse for her out of wood. 她父亲用木头给她刻了一匹小马。2.切，(把熟肉)切成碎片(供食用)：He carved me some very nice pieces of chicken. 他为我切了几块上好的鸡肉。case1keis n. 1.C情况，状况，情形：If that is the case, you will have to work much harder. 如果情况真是那样的话，你就得加倍努力。2.C实情，真相；事例，实例：Thats not the case. 事实并非如此。3.C案件：The case will be heard in court next week. 这一案件下星期审理。4.C病例，病症：There are three cases of fever in school. 学校有三个发烧病人了。5. (常用单)辩护事实，理由：The police have a clear case against the prisoner. 警方对这犯人的控诉有明确的根据。1. in any case 无论如何：In any case, catch the train tomorrow. 无论如何明天要搭上火车。2. in no case 绝不：In no case should you give up. 你绝不能放弃。3. in this (that) case 若是这样(那样)的话：In that case come a little earlier. 若是那样的话，早点来。【说明】1.短语in case用作连词可引导条件状语从句(=如果，万一)和目的状语从句(=以防)，也可直接用作状语(=以防万一)：In case it should rain, dont expect me. 如果下雨的话，我就不来了。/ Wear a raincoat (just) in case. 穿上雨衣以防万一。2. 与in case类似，复合介词in case of也可表示条件(=如果)或目的(=以防)：In case of fire, call 119. 万一失火，就打119电话。/ Take an umbrella with you in case of rain. 带把雨伞，以防下雨。case2keis n.C箱，盒，容器，套子：a dressing case 梳妆盒cashkAF n.U现金，现钞：Unless (you are) paying by credit card，please pay in cash. 除非你用信用卡付款，否则你得付现金。vt.把兑现：Can you cash this postal order for me now? 你现在能帮我兑现这张邮政汇票吗?cash in 兑现：Id like to cash in this check . 请将这张支票兑成现金。 【说明】比较(两者所用介词不同)：in cash=用现金(付款)，by check=用支票(付款)。如：Id like to pay by check rather than in cash. 我想用支票而不用现金付款。castkB:st vt. 1.投，扔，抛，撒： / The fishermen cast their nets into the sea. 渔夫把网撒到海中。2.脱落，掉：Every year the snake casts (off) its skin. 蛇每年都蜕皮。3.投射(影子、目光等)：The evening sun cast long shadows. 夕阳投下长长的影子。n. 1.C投，掷，抛：The fisherman caught a fish at his first cast. 渔夫第一次掷钓线就钓到一条鱼。2.(常用单)(目光)投射，瞥见：give a cast with ones eye 用眼瞥了一下castle5kB:sl n.C城堡：On the hill in front of them stood a castle. 他们前面的山丘上耸立着一座城堡。casual5kAVuEl adj. 1.偶然的，碰巧的：a casual visitor 不速之客 2.临时的，不定期的：a casual laborer worker 临时工 3.随便的，非正式的：casual clothes 便服 / casual decisions 草率的决定catkAt n.C猫，猫科动物：A cat has nine lives. 猫有九命。rain cats and dogs 下倾盆大雨catalogue5kAtElRg n. C(图书或商品)目录，目录册：a catalogue card 目录卡 / a library catalogue 书目目录 vt. (为)编目录，(把)编目：catalogue the paintings in a museum 为博物馆的藏画编目catastrophekE5tAstrEfi n. C灾祸，灾难，惨事：The flood was a terrible catastrophe in which many people died. 那场水灾真是一场可怕的灾难，使许多人丧失生命。catchkAtF v. 1.逮住，捉住，挂住，接住：He was caught and sent to prison. 他被捕入狱。/ The nail caught my dress. 那钉子挂住了我的衣服。2.赶上，乘坐：We had to drive very quickly in order to catch the train. 我们要开快车才能赶上火车。3.传染，感染(疾病)，患(病等)：She caught the disease from a patient. 她的病是从一位病人那儿传染的。4.偶然(或突然)撞见，当场抓住：The teacher caught him sleeping in class. 老师发现他在上课时睡觉。5.听见，听清，听懂，理解：I didnt catch what you said. 我听不清你的话。6.惹得，引起：The boy knocked on the window to catch my attention. 小孩敲窗户引起我的注意。n. 1.C捕捉，把握：The goalkeepers catch was quick and sure. 守门员接住球又快又准。2.C接球：That was a difficult catch. 那是一个难接的球。1. catch at 抓住，采纳：They caught at the idea. 他们采纳了这个意见。2. catch on 钩住，受欢迎，领会：Her coat caught on the nail. 她的大衣给钉子钩住了。/ I dont quite catch on to what he is saying. 我不大理解他在讲什么。3. catch up 赶上，追上：If you miss a lot of lessons, its very difficult to catch up. 要是你耽误很多课，你会很难赶上的。cathedralkE5Wi:drEl n.C大教堂：The cathedral is the oldest building in the city. 这座教堂是城里最古老的建筑。category5kAtEgEri n. C种类，类别，范畴：There are different categories of books in a library. 图书馆里有各种不同种类的书籍。/ You should learn to place things in categories. 你应该学会分门别类。cater5keitE v.承包伙食，(为)承办酒席：Fifty is a lot of people to cater for. 承包50人的伙食可够多了。/ Who is catering your daughters wedding? 谁承办你女儿的婚宴? catholic5kAWElik adj.普遍的，广泛的：His tastes are very catholic. 他的嗜好很广泛。Catholic5kAWElik n.& adj.C天主教的(教徒)：Catholic schools 天主教会(办的)学校 / Is he (a) Catholic or (a) Protestant? 他是天主教徒还是新教教徒？cattle5kAtl n. (总称)牛：The cattle are grazing. 牛在吃草。/ The road ahead was full of cattle. 前面的路上挤满了牛。【说明】1.是cows, bulls, oxen等的总称，虽为单数形式，但总表示复数意义。2.要表示“牛”的头数，可借助head(单复数同形)：thirty (head of) cattle 30头牛 causekC:z n. 1.C原因：Smoking is one of the causes of heart disease. 吸烟是引起心脏病的一种原因。2.U理由：He is never absent from work without good cause. 他绝不无故缺勤。vt.引起，导致：Careless driving often causes accidents. 开车大意常常造成事故。【说明】用作动词时，其宾语后可接不定式(必须带to)作宾补，但不接形容词作宾补，如不能说The news caused her sad，可改为The news made her sad.或The news caused her to be sad. 这消息使她伤心。caution5kR:FEn n.1.U小心，谨慎：Open the box with caution. 小心打开这个盒子。2.C告诫，警告：He often offered us useful cautions. 他经常给我们提出有益的告诫。vt.警告，告诫：I cautioned him not to be against being late. 我警告他不要迟到。cautious5kR:FEs adj.谨慎的，小心的：He was cautious about his work. 他对工作非常谨慎。【辨析】careful 与 cautious：前者属为常用语，指小心谨慎，以免粗枝大叶而出错；后者指小心谨慎以防出现危险或差错，暗含“提防”之意。cavekeiv n.C洞，穴，地窖 v. 1.洞穴探险运动：He likes caving. 他喜欢洞穴探险运动。2. (使)塌下，(使)倒塌：The flood caved in the wall. 大水冲倒了墙。CD7si:5di: 光盘，激光唱片：He is playing CD. 他在放CD。CD-ROM7si:di:5rCm信息储存光盘ceiling5si:liN n.C天花板，顶篷：The light hangs from the ceiling above you. 电灯从你头上的天花板上吊下来。/ He hung a lamp from a hook in the ceiling. 他把灯挂在天花板的钩子上。celebrate7seli5breit v.庆祝，祝贺：If you pass your exams, well have a party to celebrate. 你要是考及格了，我们就开个庆祝会。celebrated7seli5breitid adj.有名的，有口皆碑的：Venice is celebrated for its beautiful building. 威尼斯以建筑美观而闻名。celebration7seli5breiFEn n. 1.U庆祝：The victory deserves celebration. 这一胜利值得庆祝。2.C庆祝会，庆典：We held a celebration in honor of Mr. Smith. 我们为史密斯先生举行了庆祝会。in celebration of 为庆祝：The party was in celebration of Mothers silver wedding. 这次晚会是为庆祝母亲的银婚。cellsel n. 1.C(监狱的)单人牢房，(修道院等的)单人小室：He was imprisoned in a one-room cell. 他被关押在单间小牢房里。2.C(政治活动)小组织：the local party cell 地方基层组织 / a terrorist cell恐怖分子的小组 3.C(生物)细胞 4.C电池：a dry cell 干电池cellar5selE n.C地窖，地下储藏室：a coal cellar地下煤窖centsent n. 1.C美分：There are 100 cents in a dollar. 1美元合100美分。/ Sugar has advanced 2 cents a pound. 食糖一磅涨了2分钱。2. (作单位的) 百分率，百分之：five per cent 百分之五centigrade5sentigreid adj.摄氏温度的：Water boils at 100 degrees centigrade. 水在摄氏100度时沸腾。centimetre (美centimeter)5senti7mi:tE n.C公分，厘米：A meter is equal to 100 centimeters. 1米等于100厘米。centralsen5trB:l adj.1.中心的，中央的：This is the central city of the whole area. 这就是整个地区的中心城市。2.最重要的，主要的，中心的：Who is the central figure of the novel? 谁是这本小说的中心人物?centre(美center) 5sen tE n. 1.C中心点，中心，中央：the center of a circle 圆心 2.C(活动、购物等)场所，中心：a shopping center 购物中心 / Beijing is the political, economic and cultural center of China. 北京是中国的政治、经济和文化中心。3.C (引力，注意力等的)中心：She likes to be the center of attention. 她喜欢成为引人注意的中心人物。v. 1. 把集中，使聚集：All his hopes are centered in her. 他的一切希望都寄托在她身上。2.(使)居中century5sentFuri n.C世纪，百年：The 18th century was the golden age of the novel. 18世纪是小说的黄金时代。ceremony5serimEni n.1.C典礼，仪式：The marriage ceremony took place in the church. 婚礼在教堂举行。2.U礼仪，礼节：They use much ceremony with each other. 他们彼此之间彬彬有礼。certain5sE:tEn adj. 1.某，某一：For certain reasons I will be unable to attend the meeting. 因为某些原因，我不能出席这次会议。2.确定的，无疑的：Its certain that the earth is round. 毫无疑问，地球是圆的。3.一定的，必然的：Shes certain to do well in the examination. 她考试一定考得好。/ Its certain that he will come. 他一定会来。4.确信的，有把握的：Im certain she saw me. 我确信她看到我了。/ Are you certain of about that? 你对此有把握吗?1. for certain 有把握，肯定地：I dont know for certain. 我知道得不确切。2. make certain 弄清楚，弄得有把握，核实：Make certain (that) you know what time the train leaves. 你要弄清楚火车开出的确切时间。【说明】1.表示“某一”，只用于名词前作定语；表示“确信的”、“有把握的”等，只用作表语。2. be certain to do sth与be certain of doing sth不同：前者主要表示说话者的看法，意为“肯定会发生某事”，后者表示句子主语的信念，意为“自信会发生某事”：He is certain to win. 他肯定会赢。/ He is certain of winning. 他自信会赢。certainly5sE:tEnli adv. 1.一定，无疑地：He certainly doesnt know. 他一定不知道。/ She is certainly the best swimmer in the team. 她的确是队里游得最好的。2. (用于回答)当然，是的：“Would you help me?” “certainly!”“你可以帮我个忙吗?”“当然！”certificatesE5tifikit n. C证明，证明书：a birth (death, health, graduation, marriage) certificate 出生(死亡，健康，毕业，结婚)证书chaintFein n.1.C,U链，链条：a lot of chain 很多链条 / a watch chain 表链 2.C一连串，一系列：chain stores 连锁店 / a chain of accidents 一连串的事故 vt.用链条拴住；束缚住：Its time the dogs were chained up for the night. 该是把狗拴起来过夜的时候了。chairtFZE n. C椅子：Wont you take a chair? 你请坐好吗？ chairman5tFZEmEn n.C主席，会长，议长chairwoman5tFZE7wumEn n.C女主席，女会长，女议长chalktFC:k n. 1.U粉笔 2.U粉笔灰，粉笔末【说明】表示“粉笔”，通常不可数，但有时表示各种不同颜色的粉笔也可用作可数名词：There are some colored chalks on the desk. 讲台上有几支彩色粉笔。challenge5tFAlindV vt.向挑战，要求做(某事)：The boys challenged the girls to a race. 男孩子们向女孩子们挑战，进行赛跑。/ I challenged him to a game of chess. 我邀他跟我下棋。n.C邀请比赛，竞赛，挑战：a challenge tennis match 网球邀请赛 / This examination is a real challenge. 这次考试是一次真正的挑战。/ He accepted his friends challenge to swim across the river. 他接受朋友的挑战，比赛游过河去。challenging5tFAlindViN adj. 1.具有挑战性的：His new book is full of challenging ideas. 他的新著作充满挑战性观念。2.有吸引力的：Shes a challenging woman, isnt she? 她真是一个有吸引力的女人，不是吗？champion5tFAmpjEn n. C冠军，优胜者：the boxing champion of the world 世界拳击冠军【说明】指参加比赛获得冠军的人或队，不指“冠军地位”、“冠军称号”，表示后者要用championship：The championship is ours. 冠军是我们的(即冠军属于我们)。chancetFB:ns n. 1.C,U机会，运气：I wish to have a chance to go of going to college. 我希望有个机会上大学。/ Chance plays an important part in many card games. 在许多牌赛中运气很重要。2.C,U可能性：She has a good chance (not much chance) of winning. 她大有希望(没什么希望)获胜。/ There is a chance that I will see him these days. 这几天我有可能见到他。v. 冒的险，试试看：I dont know if we can get it, but lets chance it. 我不知道能不能成功，不过我们试试看吧。/ She chanced to be in when he called. 他打电话时碰巧她在。1. by chance 偶然，意外地：I met her quite by chance. 我遇见她完全是偶然的。2. take chances 冒险：You should never take chances when driving a car. 开车时绝不要冒险。change5tFeindV n.1.U零钱，找头：Dont forget your change! 不要忘了找你的钱！2.C,U变化，改变，变动：There is a sudden change in the situation. 形势突然发生变化。3.C更换，
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