英语选修7译林牛津版unit 1精品
学案（3）（word）译林牛津英语高二下模块七unit 1：导学案（word power） 1. function (p7) n. [c] the natural purpose (of sth.) or the duty (of a person): 功能,作用 the function of the veins is to carry blood to the heart. i'm not quite sure what my function is within the company. a thermostat performs the function of controlling temperature. n. [u] 功能
