你总是不知道我为什么闹脾气，为什么看见你和别的女生那么好会生气，为什么我特关心你，为什么我想要了解你的一切。

You always do not know why I losing his temper, why to see you and the other girls will be angry, so good, why I might care about you, why do I want to know your everything.

youdao

如果你想要了解一个人，你不需要知道关于他或她的一切。

If you want to understand someone, you don't need to know everything about him or her.

youdao