It is a bookshelf you have got there. We thought it was... Em... Something else?

你的书架放在这儿了，我们以为它……嗯……还有其他事吗？

youdao

You gave up something and got something else.

你拿出一点东西，获得另外的东西。

youdao

You gave up something and got something else.

你拿出一点东西，获得另外的东西。

youdao