The shutdown is bad news for the recession-hit country partly because it will lose a source of cheap electricity and be forced to import more expensive energy.

VOA: standard.2010.01.01

Interestingly enough, the percentage moves are not much different between cheap stocks and expensive stocks.

很有趣的是，百分比的移动量在便宜股票和贵股票之间,没有什么区别。

麻省理工公开课 - 计算机科学及编程导论课程节选

There's definitely some more expensive places and some cheap places.

肯定有些地方贵些，有些地方便宜些。

在绿色市场 - SpeakingMax英语口语达人

We'll look at things--sectors say they're cheap or expensive and exploit the opportunity; but at least in terms of how I define market timing, it wouldn't be included in that definition.

关注研究资产和行业的细节,看它们是便宜了还是贵了,来发掘投资的机会,但至少在我所定义的市场时机选择方面,并不包括这些

耶鲁公开课 - 金融市场课程节选

You buy what's cheap and sell what's expensive.

你肯定买贱卖贵嘛

耶鲁公开课 - 金融市场课程节选