and he started with the position that you ought to cut taxes but only where you can find offsetting cuts and government spending.

最开始，他的观点是,减税是正道,但必须先想到如何补偿这部分损失,如何削减财政支出。

斯坦福公开课 - 经济学课程节选

I could cut that up into fragments, and I could search in these fragments to try to find the one that has the insulin gene on it.

我把那部分切成碎片,然后从中找到有胰岛素基因的那一段

耶鲁公开课 - 生物医学工程探索课程节选