The other thing is that criminals are very clever. They often insulate themselves by having many different transactions in between where cigarettes are ultimately sold."

VOA: standard.2010.08.11

So, you could break even if you were very clever about it, and that's pretty neat.

所以如果你非常聪明,你就能做到“保本“,这听起来似乎很棒。

麻省理工公开课 - 热力学与动力学课程节选

Here is where Strether says something very clever that I think we can make use of.

这里是史瑞得说的一段很明智的话,我觉得可以为我们所用。

耶鲁公开课 - 文学理论导论课程节选

You could look at what it does but babies are not very coordinated or skilled so you need to use clever methods.

你可以观察婴儿,但婴儿不怎么配合,或者说他们的言语技能并不熟练,所以你必须要用精巧的方法才能做到

耶鲁公开课 - 心理学导论课程节选