Here he was referring to two different world outlooks.

这里他所说的是两种不同的宇宙观。

youdao

With or without you, it would be two different world to me.

有或者没有你，对我来说是完全不同的两个世界。

youdao

So you need two different approaches in these two parts of the world to address the epidemic.

因此，在这两个地区，需要采取两种不同的方式来应对艾滋病的流行。

youdao

And that you can't do, because in the real world of course Shelly and Kagan pick out just two different names of this very same thing.

你不可能做到,因为在现实世界里,薛立和卡根指的是,同一个东西的两个不同名字

耶鲁公开课 - 死亡课程节选

But it does show that in the real world they are two different things.

但是这表明,在现实世界里它们是不同的东西

耶鲁公开课 - 死亡课程节选

They might have come from two completely different places, from two completely different species from different parts of the world, and they're put together in a new way and that's why it's called recombinant DNA.

它们也许来自两个完全不同的地方,来自世界上不同地区的两个完全不同的物种,以新的方式组合在一起,所以它被称作重组DNA

耶鲁公开课 - 生物医学工程探索课程节选

Interestingly, Digital Storm's Titan-enabled Bolt and Origin's top of the line setup offer two very different real world examples of how NVIDIA's latest GPU can be put to work.

ENGADGET

Why, too, was Equitable allowed to present two quite different faces to the world as the problem became more serious in the late 1990s?

ECONOMIST: Equitable Life: The blame game | The

Which might explain why, despite dazzling on the world stage for the best part of two decades and winning world titles at four different weights, there are those that question Roy Jones Jr's greatness.

BBC: Jones out to prove his greatness