The suggestion there is that one of the ways that we're God's servants and representatives on earth is to to a positive engagement of diversity.

这暗示我们，我们有一种方式,担当上帝在地球上的仆人和代表,那就是，积极地融合差异。

普林斯顿公开课 - 人性课程节选

on our planet, and effects could be security concerns,

在我们的地球，这些后果可能会危及到安全，

全球变暖和发达国家 - SpeakingMax英语口语达人

In the universe we-- Who knows what is out there in the universe but at least on Earth we may well be the only people there are.

在宇宙中，我们-,谁知道宇宙中有什么,但至少在地球上我们很可能是唯一的。

耶鲁公开课 - 死亡课程节选

And others would saying in addition to the traditional ideas of keeping these Jewish dietary laws involved, we should add an understanding based on the needs of the planet and the suffering of the animals that are potentially involved with our food resources.

另一些人可能会建议，除了,保持传统的,犹太饮食教规，我们应当理解,地球的需求和动物的痛苦,而这些都是与我们的食物来源有关系的。

普林斯顿公开课 - 人性课程节选

But there are effects of the Earth's acceleration, which we'll demonstrate.

但地球的加速度还是会产生影响,这一点我们马上就要证明

耶鲁公开课 - 基础物理课程节选

So you can imagine that adds real excitement and energy to the class and puts a little bit pressure on the professors to make sure that we have something worth coming half way around the world for.

可以想象,为课堂带去的兴奋和活力,也给教授施加了压力，我们要确保,能传授值得绕半个地球赶来学习的知识。

哈佛公开课 - 幸福课课程节选

Look,we all believe the earth is round.

你看，我们都相信地球是圆的。

耶鲁公开课 - 死亡课程节选

There's a short story by the science fiction writer Orson Scott Card, where the basic point of the story is that of all the life forms in the universe, we, here on Earth, are the only ones that are mortal.

科幻作家Orson，Scott，Card写了一个短故事，该故事的主旨是,在宇宙的所有生命形式中，我们，在地球上是唯一终有一死的生命。

耶鲁公开课 - 死亡课程节选