因此我们可以断言：人类曾经进化过，但是从来没有像其他野兽那样在地上用四肢爬行过。

So we can affirm that human beings have ever evolved, but they had never crept with four limbs on the ground like those beasts.

youdao

已经57岁的影视演员濮存昕看起来还是那么的年轻儒雅，近日，他透露了自己保养的秘诀，模仿狗的姿势用四肢爬行。

Actor Pu Cunxin has revealed that the secret to looking young and dapper at the ripe old age of 57 is walking like a dog on all fours.

youdao

你能看到一些没有手的人，还有一些没有手也没有脚，还有一些失去了手指、面颊、耳朵和鼻子，还有人像动物一样用四肢爬行。

You could see some men without hands, others without hands and feet, others deprived of fingers, face, ears and noses, others crawling like quadrupeds.

youdao

你能看到一些没有手的人，还有一些没有手也没有脚，还有一些失去了手指、面颊、耳朵和鼻子，还有人像动物一样用四肢爬行。

You could see some men without hands, others without hands and feet, others deprived of fingers, face, ears and noses, others crawling like quadrupeds.

youdao