She traded her face for information?她用她的脸来交换信息

trade for作价补钱买

Nothing can trade for your health.

任何东西都不能以健康做交换。

My deskmate wanted to trade his pen for my book.

我的同桌想用他的钢笔换我这本书。

Less than I told you.比我跟你说的要少

less than不到； 少于

The audience was not less than five thousand.

听众至少也有五千人。

I made her the same deal.我跟她做了相同的交易

make a deal订个协议

I'll try to make a deal with him.

我试着和他协议。

Her parents made her a deal.

她的父母与她达成一项协议。