It is important to keep the balance of nature.

保持生态平衡很重要。 保持生态平衡很重要。

youdao

Only in this way can we keep the balance of nature.

只有以这种方式我们才能保持生态平衡。

youdao

The cutting down of many trees will have a very bad effect on the balance of nature.

许多树木被砍伐，这对自然生态平衡有着极为不利的影响。

youdao

And developers,logging companies, and strip-mine operators on the edge of the swamp can easily upset the delicate balance of nature in the area.

VOA: standard.2010.03.29

Given that we're going to die, this fact seeps back in and poisons the nature of life or perhaps poisons the nature of the whole, life followed by death, so that on balance the whole thing's negative.

已知我们会死，这个事实渗透到并使毒害生命的本质,或者也许毒害所有事的本质，生后即是死，所以总的来说，所有的事都是消极的。

耶鲁公开课 - 死亡课程节选

Ms Rose argued that the feeding of the birds was upsetting the balance of nature in the Chilterns.

BBC: Red kite

There is no use in exploring the space and trying to find new habitable space and resources unless we do not try to maintain the balance of nature.

BBC: Is space exploration a waste of money?

But with the help of a guide like Dr Crump, subtle changes in the balance of nature can be observed: with the limpet population practically wiped out by the oil, the particular seaweed they used to feed on was allowed to thrive, changing the look of the rocks.

BBC: News | UK | West Wales recovering from 'environmental disaster'