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