而此时的它确随着人类演化而进化着！

And at this time it does with the human evolution and the evolution of the!

youdao

它们可能没有动词、名词和过去分词，但是鸟类挑战只有人类演化出语法规则这一观念。

They may not have verbs, nouns or past participles, but birds challenge the notion that humans alone have evolved grammatical rules.

youdao

一旦每个人都会模仿，第二个复制子(因)能在世上自由行动，从此人类演化进入了新的阶段。

Once everyone started imitating, the second replicator was let loose on the world, changing human evolution forever.

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If you go back to this particular graphic, the interesting thing is how have humans changed and what are they like now.

如果你回过头来看这张图,思考人类是如何演化的,现在又成为什么样

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

If the food environment had evolved very slowly, as it had in earlier human history, the body would have a chance to adapt.

如果食品环境演化很缓慢,像它在人类早期历史时那样,机体就有机会去适应这样的食品环境

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Now these changes, these human evolutionary changes, have created some very interesting metabolic things inside our bodies.

而今,这些改变,这些人类演化造成的变化,在人体内产生了一些很有意思的代谢过程

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选