Planting trees is the basic thing to provide a green and healthy environment.

植树是提供绿色、健康环境的最基本要素。

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Planting trees is the basic thing to provide a green and healthy environment.

种树是最基本的东西来提供绿色健康的环境。

youdao

Planting trees is the basic thing to provide a green and healthy environment.

种树是最基本的东西来提供绿色健康的环境。

youdao