Two types of images substantiate this theory: the strange, indecipherable geometric shapes that appear near some animals, and the few drawings of men.

两种类型的图形证实了这种看法：在某些动物图形和极少数的人类图像附近存在着一些奇怪而难以辨认的几何图形。

youdao

She folded her little hands and thought, "How good men and animals are!"

她的小手十指交叉，心想：“人和动物是多么善良啊！”

youdao

Whereas purposeful men could make their way across a narrow bridge, the slow diffusion of plant and animals would require an avenue as a continent and available for ages at a stretch.

有目的的人可以通过一座狭窄的桥，而植物和动物的缓慢扩散则需要一条像大陆一样的道路，而且需要很长时间才能使用。

youdao

The men built new rooms, hunted animals for food, and wove cloth.

VOA: special.2010.07.05

And the men, they try to find some labor, or, otherwise, they help with the animals if they have or in the small things around the camp.

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