鱼儿离不开水。

Fish can not live without water.

《新英汉大辞典》

警政的良好管理离不开问责制。

Good management in the police cannot be divorced from accountability.

《柯林斯英汉双解大词典》

民主离不开社会和经济的进步。

Democracy cannot be divorced from social and economic progress.

《柯林斯英汉双解大词典》

There were people who helped him make the money, the teammates, the coach, people who taught him how to play.

他挣这些钱离不开他人的帮助，诸如队友，教练，教他打球的人。

耶鲁公开课 - 公正课程节选

So, it's very important to see how different from that the Greek idea was and what an enormous responsibility the polis was supposed to have, and of course with that, there had to be an enormous amount of support for the state by the citizens.

因此,了解希腊观点的与众不同,以及城邦应当拥有完善的政府职能,是非常重要的,当然,基于此,一个优秀的政府离不开,那些支持他们的公民

耶鲁公开课 - 古希腊历史简介课程节选