But to study ancient ice, first you have to find ancient ice.

但是要研究冰，首先你必须找到冰。

Fine silt, deposited in ancient rivers and lakes.

即时期河湖中沉积细泥。

That is the stress of ancient times.

是在时期压力作用。

And it clued him in to the moon's ancient past.

使他详细了解了月球历史。

They are bound by ancient law to leave this planet in peace.

法则要求他们和平地撤离颗星球。

In all other places where there's hunters and gatherers, they wear no clothes.

其它时期人类并不会衣服。

The Una Mens power is ancient.

尤那达人人力量来自。

It's an illustrated, handwritten codex penned in a language that was previously unknown.

书里有插画，手稿用未知语言写成。

It's new Moon, and the cycle starts up again as it has for time immemorial.

又成了朔月，继续个始于循环。

You feel like you might be next to some majestic and remote life-form.

你可能会感觉你身边是一个雄伟生物。

And here's what would happen If ancient life escaped from earth.

我们一起来看看，如果生物逃离地球会怎样。

Phil Wilby studies ancient life at the British Geological Survey.

菲尔·威尔比在英国地质调查局研究生物。

And I suppose it really is a window into the distant past of life on our planet.

我认为是一扇观察地球窗口。

Compared to a human, the size of this ancient creature truly epic!

与人类相比，种生物体型确实是史诗般存在！

The name dates back to ancient times and is found in the Bible.

个名字可以追溯到时代，出现在圣经中。

" Not yet." And his voice was abruptly full of ancient grief.

“只是还没有。”他声音突然充满了悲伤。

Not all the feathers found by Dr McKellar were so primitive, though.

不过，McKellar博士发现羽毛并不都是时代。

This custom may come from ancient times when people believed that gods existed in nature.

一习俗可能来自时代，那时人们相信上帝存在于自然界。

Dolph gazed about him, in mute delight and wonder, at these scenes of nature's magnificence.

道尔夫出神地看着周遭如同淹没在洪荒中自然奇观，内心满是无言快乐，还有好奇。

One's a white dwarf-the corpse of something that used to be a star in the distant past.

一颗是白矮星，即“时期某个恒星尸体。