原始人

Primitive man quickly learned how to manipulate tools.

原始很快就学会了使用工具。

The anthropology of the future will not be concerned above all else with primitives.

未来类学不会以原始为主要研究对象。

They found the superior structures (aditus laryngis) particularly primitive, with a voluminous epiglottis covered by the pendular velum.

他们发现高级结构，特别是原始，大量会厌软骨是被摆动软颚所覆盖。

At the end of the workday, a whistle would blow and you'd jump out your window and slide down the tail of a brontosaurus and right into your car like Fred Flintstone.

下班时候公司哨，你只需要跳出办公室窗户，顺着一条雷龙后背和尾巴滑下去，正好坐到你车里，就像《摩登原始》里场景一样。