它与书写的起源是同时代的，并且贯穿于我们的社会存在。

It is coeval with the origins of writing, and has occurred throughout our social existence.

youdao

现在的问题是--如果遗传科研人员的论断正确无误,那么现存的哺乳动物群就不是起源于始新世时代了.

The trouble is that if the genetics researchers are right, these modern groups did not actually originate in the Eocene.

youdao

起源于苏哈图“新指令”时代的专业集团党似乎实力越加黯淡，但他背后广泛的商业支持和遍布全国触角意味着他不会轻易消失。

With its origins in the Suharto "new order" regime, Golkar seems a waning force, but its big-business backing and nationwide reach mean it is unlikely to fade away.

youdao

So, I said I'd tell you a little bit more about where this Bohr radius came from, and it came from a model of the atom that pre-dated quantum mechanics, and Neils Bohr is who came up with the idea of the Bohr radius, and here is hanging out with Einstein, he had pretty good company that he kept.

我要告诉你们,波尔半径是从哪里来的,它起源于前量子力学时代的，原子模型,尼尔斯，玻尔提出了，波尔半径的概念,这是他和爱因斯坦在一起，他们是好朋友，当我们讨论这个原子模型时你们要记住的是，在1911年。

麻省理工公开课 - 化学原理课程节选