live off造句

Most species live off aquatic snails.
绝大多数种类以吃螺为生。

I don't know how she manages to live off her painting.
我不知道她怎么能以画画为生.

I'm going to live off campus if I can find somewhere cheap enough.
要是能找到足够便宜的地方，我就不在校园里住了。