Just, you know, hang out for a little while.

只是，想和你多呆一会儿。

Our food supply will hang out for only two or three days more.

我们的食物贮备只能维持两三天了。

We hang out for fun together, work together, and accompanies each other.

我们一起出去玩， 一起工作， 一直陪伴彼此。

It is doubtful whether our resources will hang out for two or three days more.

我们的资源能否再维持两三天以上，值得怀疑。

They're nice places to hang out for four years and you'll probably learn a few things.

在那里你可以度过四年春光灿烂的大学时光，并且或许也会学到一点东西。