One million species are at risk of extinction.

百万个物种面临灭绝的危险。

And some of them outlived the Ice Age extinction.

其中一些物种在冰河时期的灭绝中幸存下来。

We are in the midst of a mass extinction.

我们正处在大灭绝之中。

This zoo's mission is to prevent animal extinction through conservation.

这个动物园的任务是通过保护动物来防止动物灭绝。

Today the species is on the brink of extinction.

如今，为濒危物种。

Humankind is not poised teetering on the edge of extinction.

人类并没有在灭绝的边缘欲坠。

The find provides evidence that humans contributed to the sloths' extinction.

这一发现提供了，明人类对地懒的灭绝负有责任。

The African elephant faces possible extinction on a local and a regional basis.

非洲象面临着局部和地区性的灭绝。

Is the music really going to stop the extinctions? No, it's not.

音乐真地能助力阻止生物灭绝吗？不，不能。

The large, slow-growing animals were easy game, and were quickly hunted to extinction.

但大部分的，长缓慢的动物则了狩猎的目标，并且很快被狩猎到灭绝。

But we are facing the prospect of both local and regional extinctions within decades.

在数十年之内。

Not enough to cause mass extinction, but still

因火山爆发导致气候变迁， 或是被直径1公里的小行星砸中。

The ones that survived the mass extinction of the dinosaurs were no bigger than ducks.

在恐龙大灭绝中幸存下来的鸟类还没有鸭子大。

Not enough to cause mass extinction, but still...I hope we're viewing it from afar.

这还不足以造大灭绝，但至少......我希望我们到时候会在远处观赏。

On Tuesday, leading industry experts warned that AI's rapid development could lead to humanity's extinction.

周二，领先的行业专家警告称，人工智能的快速发展可能会导致人类的灭绝。

But conservation groups argue more has to be done to prevent their extinction.

但保护组织认为，要防止们灭绝，还需要做更多的工作。

Manny, brink of extinction's a bad time to be picky.

无后为大 别太挑剔了。

This is also connected to the extinction crisis.

这也和物种灭绝危机有关系。

He called the decision an " essential step to prevent the extinction" of a special animal.

他称这一决定是“防止一种特殊动物灭绝的重要步骤”。

Polar bears are in danger of extinction.

北极熊有绝种的危险。