Among which is to describe how natural systems function and recognize the impact humans make on the environment.

其中之一是描述自然系统如何运作以及认识人类对环境所造成的影响。

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Among which is to describe how natural systems function and recognize the impact humans make on the environment.

其中之一是描述自然系统如何运作以及认识人类对环境所造成的影响。

youdao