buy是什么意思单词

　　He gave his children the best education that money can buy.

　　他让孩子们接受花钱能买到的最好的.教育。

　　We might buy it but then again we might not.

　　我们可能买，不过也可能不买。

　　We're buying a new TV with the money.

　　我们要用这笔钱买一台新电视机。

　　I want to buy a present for my mother and father.

　　我想给爸爸妈妈买件礼物。

　　It would be more economical to buy the bigger size.

　　买尺寸大点的更实惠。