Groups were assigned and the students came from all over the world, so we made great efforts in the selection of the student groups that we put together.

对来自世界各地的学生,进行分组，我们花了很大力气选择,放在一起的组。

麻省理工公开课 - 媒体、教育、市场课程节选

It's a huge warehouse full of amazing pieces which they pick up from all around the world.

它是个很大的仓库，装满了神奇的东西，它们是从世界各地收集而来的。

推荐古老店铺 - SpeakingMax英语口语达人

they've got a really good, really big bar called "At World's End",

他们有一个非常好的，很大的酒吧，叫做“世界的尽头”，

愉快的卡姆登的夜晚 - SpeakingMax英语口语达人

So 2 billion, 4 billion -- these are big numbers, but there's a lot of "billions of things" in the world, right?

所以20亿，40亿--这都是很大的数值，但是世界上有很多“数十亿的东西“，对不？

哈佛公开课 - 计算机科学课程节选