第二个问题是自然环境问题。

The second problem is the nature environment of cities.

youdao

他决定找一个熟悉自然环境的人来解决这个问题。

He decided to find someone who knew the natural environment well to solve the problem.

youdao

如果你能花几分钟享受自然环境就更好了，将会帮助你清醒头脑，让你在一天中忙碌的时间里冷静的处理问题。

Clear your head. Calm yourself during a busy time of your day.

youdao

要知道问题的答案，就不能单单从自然环境和后天养育入手。

The answer lies beyond both nature and nurture.

youdao

今天，我们的自然环境质量已经成为一个重要问题。

Today the quality of our natural environment has become an important issue.

youdao

今天，我们的自然环境质量已经成为一个重要问题。

Today the quality of our natural environment has become an important issue.

youdao