And we pride ourselves in giving you a rapid return, but there is a tradeoff.

我们对你们成绩回升的那么快很自豪，但你需要权衡。

麻省理工公开课 - 固态化学导论课程节选

So you have a tradeoff almost it's almost like a Yin and a Yang.

所以你必须做一个抉择，就像阴阳之间的。

斯坦福公开课 - 微软CEO-Steve.Ballmer谈科技的未来课程节选

So, it's a tradeoff.

所以,这是个交换

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