是的，这已经发生了。

Yes, this has to happen.

youdao

去感想这种感觉，就好像这已经发生了。

And feel the feeling as if it had already happened.

youdao

这已经发生了。

This is already happening.

youdao

Most of the people in the world had no idea that that had occurred and it makes absolutely no difference to them.

世界上的大多数人,并不知道已经发生的这件事情,这对他们毫无意义。

耶鲁公开课 - 金融市场课程节选

This has happened so many times in history that governments around the world now regulate banks and tell them that they have to hold a minimum amount of reserves and have a minimum amount of capital.

这在历史上已经发生多次了,如今,各国政府都在进行银行监管,并且告诉他们,他们必须留存最小金额的准备金,以及最小金额的资本金

耶鲁公开课 - 金融市场课程节选