Here's just one big book to buy. It also provides needed annotation.

只要买这一本大书就可以，这本书提供了必需的注解。

耶鲁公开课 - 现代诗歌课程节选

If I were rich, I would buy a big house for my family.

要是我成了富人，就能给我的家人买一幢大房子了。

If I were 实战 - SpeakingMax英语口语达人

Well you know when you walk past those soft drink machines you're being marketed to even if you don't buy it because it's that big colorful thing that stands out.

那么当你在经过这些饮料贩卖机时,你就接受了营销,即使你没有买饮料,因为这个又大又花哨的东西太显眼了

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The big problem life insurance had was people would buy it and they'd pay for several years and eventually they would think, well we didn't die, we're losing all this money, let's just cancel the insurance.

人寿保险的一个主要问题是,人们在购买了若干年保险后会突然觉得,我们并没有死,保费白花了,我们干脆把保险取消好了

耶鲁公开课 - 金融市场课程节选