It looks like a stone age splint, big microscopic.

它看起来象是石器时代的夹板，只不过微小到了肉眼无法看到的程度。

Polynesians carve statues from rock with stone age tools.

波利尼西亚人用石器时代的工具雕刻石像。

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

因为事实上，床虱于石器时代便开始骚扰人类了。

The salt was used to preserve meat which began to be traded in large quantities in the late stone age.

在当时的晚石器时代，盐被用作保存肉食，并拿这些肉食做大量交易。

Imagine For a long time, it was thought that humanities stone age.

想象 很长一段时间，人们认为人文是石器时代。

We might also say the " stone age, " meaning a long, long time ago.

我们也可以说“石器时代”，意思是很久很久以前。

This is not a relic of the stone age.

这不是石器时代的遗迹。

As a result technologies from all the way back to the stone age persist and even flourish in the modern world.

所以，从石器时代以来的技术得以存在，甚至在现代世界兴盛起来。

For the moment, America was more eighteenth century than himself; it reverted to the stone age.

目前，美国比他自己更像十八世纪； 它回到了石器时代。

You may remember the words ages being used to talk about different periods of history, like the ice age, stone age, or bronze age.

大家应该都知道“ages”可以用来表示各个不同的历史时代，比如冰川时代（the ice age），石器时代（stone age），铜器时代（bronze age）。

In a national park where they unearthed evidence that the capuchin monkeys here have lived in their own stone age for at least 700 years.

研究人员在巴西某国家公园发现，卷尾猴使用石器时间至少有700年之久。

Darwinists ought to conclude that America was reverting to the stone age, but the theory of reversion was more absurd than that of evolution.

达尔文主义者应该得出这样的结论：美国正在倒退到石器时代， 但倒退论比进化论更荒谬。

He never said what he didn't like, that The Times was still in the stone age and wouldn't survive unless we move forward in time.

他从来没有说过他不喜欢的话，《时代》仍处于石器时代，除非我们及时前进，否则《时代》将无法生存。

In an ancient village east of the Black Sea, in what is now Georgia, stone age people were growing grapes and fermenting the juice 8,000 years ago.

在黑海以东的一个古老村庄，也就是现在的佐治亚州， 石器时代的人们在 8000 年前种植葡萄并发酵葡萄汁。

When it comes to fully understanding these forms of pain, says Andreas Goebel at the Pain Research Institute at the University of Liverpool, modern medicine is still in the stone age.

利物浦大学疼痛研究所的 Andreas Goebel 说，要完全理解这些形式的疼痛，现代医学仍处于石器时代。