知识贝壳
所属栏目:英语易混词语
at length prep. + n. 最后,终于;详尽地At length, we began to understand what he said. 最后,我们才明白他所讲的意思。The teacher explained the points at length to us. 老师详尽地给我们解释了那些要点。at full length prep. + a. +n. 全身笔直地,直挺挺地The so ......(本文共 322 字 ) [阅读本文] >>