to do的同义词组|be used

be used to do sth.

意思是被用来做某事

同义词组为：

be used for doing sth.

I also went to the pottery factory today， which was heaps of fun for me， because my mom used to be an artist so I have always loved doing art.

我今天还去了陶艺厂，对我来说，这充满了乐趣，因为我妈妈过去是为艺术家，所以我一直都很喜欢搞艺术。