Since that time McKibben has written a dozen books that address climate change from many different angles.

VOA: standard.2010.04.21

To answer the question what is Biomedical Engineering, we're going to spend time on that today and we'll spend time on Thursday, and I want to approach it from a couple of different angles.

我在今天和周四课上,来回答,生物医学工程是什么,我会从一系列不同的角度来带你们入门

耶鲁公开课 - 生物医学工程探索课程节选