很多的东西是要经历过了，才知道，他(她)是对还是错，还有很多东西，即使经历了，还上一样的不知道是对还是错。

A lot of things to experienced, and know, he (she) is right or wrong, there are many things, even experienced, but also on the same do not know the right or wrong.

youdao

很多的东西是要经历过了，才知道，他(她)是对还是错，还有很多东西，即使经历了，还上一样的不知道是对还是错。

A lot of things to experienced, and know, he (she) is right or wrong, there are many things, even experienced, but also on the same do not know the right or wrong.

youdao