如果你不知道如何很好地利用你的书，就把她们给别人吧。

If you don't know how to put your books to good use, give them to others.

youdao

如果你不知道如何很好地利用你的书，就把她们给别人吧。

If you don't know how to put your books to good use, give them to others.

youdao