Power is a conceptual category that Milton brooded on and cultivated his entire writing life. From a very early age, Milton nursed the image of himself as a powerful poet.

米尔顿终其写作生涯都在思考，创建,力量这一概念范畴，还在很小的时候，米尔顿就开始把自己想做是一个强有力的诗人。

耶鲁公开课 - 弥尔顿课程节选

We're going to start talking about vaccines which is really sort of applied immunology: trying to take immunological concepts and put them into action or to engineer them in some way.

我们将会从,属于应用免疫学范畴的疫苗问题讲起,以便把免疫学上的概念,同实际应用或者某种工程学应用联系起来

耶鲁公开课 - 生物医学工程探索课程节选