他们现在决定长期同住。

They are now living together on a permanent basis.

《牛津词典》

他有两个房客与他同住。

He had two tenants living with him.

《柯林斯英汉双解大词典》

我腻烦跟父母同住了，所以正在找一个属于自己的住处。

I'm fed up with living with my parents, so I'm looking for a place of my own.

《牛津词典》

The problem is that if you want to do risk-sharing, you're not, ideally, sharing with someone who's just like you living in Israel, working in a certain agricultural industry-- because there are lots of risks that you've already shared.

如果你真的想要达到风险分摊的效果，理论上说，就不应该只和与你的同伴,比如同住在以色列，一样从事农业的人来分摊-,因为你们承担的许多风险是正相关的。

耶鲁公开课 - 金融市场课程节选

Could you tell us about some of the good and bad things about living with a roommate?

你能说说跟室友同住的好处和坏处吗？

与室友和睦相处 - SpeakingMax英语口语达人

Actually, it's more like a million neighborhoods in one neighborhood.

事实上，这就好像是一百万个社区同住在一个社区里。

在上西区 - SpeakingMax英语口语达人