Some people often worry about what they will do in a situation that might happen in the future.

VOA: special.2009.08.30

We're up there in heaven thinking about our lives in the future, as people, and what would we do?

我们在天堂某处思考着将来,生而为人的生活，我们会怎么做？

耶鲁公开课 - 金融市场课程节选

When I thought about what I wanted in survival, it wasn't enough that there be somebody in the distant future that be me.

当我思考生存的意义时，仅仅是未来某一时刻,有一个我是不足够的。

耶鲁公开课 - 死亡课程节选

That will be instructive in thinking about what vaccines in the future might look like.

我们还会讲疫苗未来的发展,希望带给大家一些启发

耶鲁公开课 - 生物医学工程探索课程节选

You can imagine that there are many requirements that a device like this has to meet in order for it to be a good artificial hip and we'll talk about those and how the design of these has changed over the years and what we can expect in the future.

你可以想象,这种装置对技术要求极高,这样它才能成为,一个好的人工髋关节,我们会讲到这些,以及这些年来这项技术的设计有哪些改进,在未来会有怎样的创新

耶鲁公开课 - 生物医学工程探索课程节选