高中英语期末复习巩固练习：Unit2《Fit for life》词汇讲解（牛津译林版选修7）

111江苏省南京市东山外国语学校高中英语选修七 Unit2 词汇讲解acupuncture acuity n.尖锐, 敏锐, 激烈puncture. n.刺穿, 刺孔 v.刺穿, 削弱needle (see acuity) + puncture.needle n. 针，针头；指针thread n. 线needle n.针 threat n. 威胁chewChewing gum 口香糖possess: mid-15c., to hold, occupy, reside inpossession tablet 111