问题描述: hard(辛苦地) as(作为) at(按照)初一水平造句 1个回答 分类:英语 2014-11-07 问题解答: 我来补答 “teather,I don't not hard as at what meaning is it.”“老师,我不知道辛苦的、作为、按照是什么意思” 展开全文阅读