Now, I recognize-- well you should recognize that this is a very simplified view of a highly complex network of interactions that takes place.

我认为,你们应当了解,这只是对一个高度复杂,协同运作的网状工作系统的简单介绍

耶鲁公开课 - 生物医学工程探索课程节选

The circulatory system which we'll talk about in a couple of weeks, the heart, the blood vessels, and the blood work together to form a totally internal function.

例如过几周我们要讲的循环系统,心脏,血管,血液,三者协同工作,形成一个完全在体内发挥作用的体系

耶鲁公开课 - 生物医学工程探索课程节选