问题描述： 这条河不像过去那样干净了 英文翻译 1个回答 分类：综合 2014-12-10 问题解答： 我来补答 this river is not as clean as it used be 再问： the river isn"t ____ _____ ______ it ____ ______ _____ 再答： this river is not as clean as it used to be 展开全文阅读
