问题描述: 翻译:A bird is flying slowly by the black clouds in the sky . 1个回答 分类:英语 2014-09-25 问题解答: 我来补答 A bird is flying slowly by the black clouds in the sky.中文:一只鸟儿在天空的乌云下慢慢地飞着. 再问: by在此处如何翻译 再答: by表示在......边上 展开全文阅读