It looks like a stone age splint, big microscopic.

它起来象是器时代夹板，只不过微小了肉眼无法程度。

The wheel. A perfect function invented in the Stone Age.

轮子。器时代发明完美部件。

You could say the Stone Age went on for ages and ages and ages.

你可以说器时代历时了很久很久。

This was the period between the Stone Age and the Iron Age.

这一时期介于器时代和铁器时代之间。

Because bedbugs have actually been harassing humans since the stone age.

因为事实上，床虱于器时代便开始骚扰人类了。

Our Stone Age ancestors didn't eat that.

们器时代祖先可不吃这些。

Polynesians carve statues from rock with stone age tools.

波利尼西亚人用器时代工具雕刻像。

Researchers now think that Stone-Age humans carried the creatures by sea some 8,000 years ago.

研究人员现在认为大概 8000 年前，器时代人类携带了这些生物跨过海洋。

This Stone-Age bread was probably baked in thin cakes on flat stones.

这种器时代面包可能是在扁平上烤成薄饼。

The paleo diet or paleolithic diet is about how did humans eat during the Stone Age.

旧器时代饮食是关于器时代人类是如何饮食。

Our Stone Age ancestors got about 100 grams of fiber every day.

们器时代祖先每天获得大约 100 克纤维。

This was a set of tools that spread across Africa and beyond during the Stone Age.

这是一套在器时代传播非洲及其他地方工具。

This is why we say that the Stone Age began before the last Ice Age had ended.

所以们说器时代开始早于最后一个冰河时代。

They soon found themselves in a sort of modern Stone Age culture, untouched by the outside world.

他们很快发现自己处在一个不为外界所知现代器时代文化社会中。

Archaeological finds tell us that the first people in North America had an advanced Stone Age technology.

考古学发现告诉们，北美洲第一批人类具有先进器时代技术。

Technology brought us from the Stone Age to the Agricultural Age and then to the Industrial Age.

技术将们从器时代带了农业时代，然后又带了工业时代。

Please don't be mad at me, Nikki. I'm not advocating that women go back to the Stone Age.

请别对发火，尼基。并不是主张女人回器时代。

All materials must be sourced on site, and much of the cutting is still done using Stone-Age tools.

所有物料都是就地取材，砍伐中大量使用仍是器时代工具。

The Zambezi River has potentially nurtured human development from the Stone Age all the way to the modern era.

赞比西河对人类发展影响可能从器时代一直延续了现代。

Parker Pearson's teams excavating the plain surrounding Stonehenge have discovered the largest Stone Age settlement found in northern Europe.

帕克·皮尔森团队挖掘了巨阵周围平地，他们发现最大器时代居所在欧洲北部。