我记得曾经向你借过一本关于计算机的书，但是我现在想不起来把他放在哪里了。

I remember borrowing a book on computer from you, but I can't think of where I have put it.

youdao

我记得曾经向你借过一本关于计算机的书，但是我现在想不起来把他放在哪里了。

I remember borrowing a book on computer from you, but I can't think of where I have put it.

youdao