垃圾回收是如何改善环境的？

How does recycling help the environment?

youdao

没有人找他咨询过如何改善本地环境。（补充出谓语动词的逻辑主语，原文主语变宾语）

He has not been consulted on how to improve the local environment.

youdao

如何改善城市现有的状况对城市环境造成的破坏？

How to change current condition for break the environment of our city?

youdao

如何改善城市现有的状况对城市环境造成的破坏？

How to change current condition for break the environment of our city?

youdao