Spin-off technology is space technology that is now used on earth.

衍生技术是目前应用到地球上的航天工程技术。

I was once the most powerful being on earth.

我曾是世上最强大的。

Please. Just say the word, and you'll make me the happiest guy on earth.

求你了。答应吧我，我就是世界上最幸福的男人了。

His lawyer? Well, why on earth would Andrew need a lawyer?

他的律师？Andrew干吗要律师？

Slavery is officially illegal in every nation on earth.

现如今，无论哪个国家奴役他人是明令禁止的。

And the last words he would ever say on earth were, I love you too.

我也爱你。

The Roman Empire was once without a doubt the most powerful civilization on earth.

毋庸置疑，罗马帝国曾是世上最强大的文明。

But phosphine gas is produced on earth at least by bacteria that don't need oxygen.

但是磷化氢气体地球上至少是由不需要氧气的生的。

What on earth are you playing at, boy?

你玩什么，男孩？

Can you name the world capital with the worst airquality on earth?

你能说出世界上哪个国家的首空气污染最为严重吗?

When on earth they fade and perish.

当他们地球上凋零和灭亡。

Why on earth can't we settle down with people who are good for us?

到底为什么我们就无法和对我们好的人长相厮守呢？

The island is often described as heaven on earth by holidaymakers.

该岛经常被度假者描述为人间天堂。

This is what makes us the greatest country on earth.

我们的国家因此而最伟大。

My home really is the best and safest place on earth!

我的家还真是世界上最好最安全的地方。

What would you think is the most abundant manmade material on earth?

你认为地球上最丰富的人造材料是什么？

Thousands have been killed and millions displaced in the worst humanitarian crisis on earth.

地球上最严重的人道主义危机中，数千人被杀害，数百万人流离失所。

It's founder who owns 16 percent of the company remains the wealthiest person on earth.

它的创始人拥有公司16% 的股份，仍然是世界上最富有的人。

In January, Amazon Jeff Bezos became the richest person on earth.

1月，亚马逊杰夫·贝佐斯成为了世界上最富有的人。

This is the biggest bounce house on earth.

这是世界上最大的弹跳屋。