soi 是重读人称自反代词 可以和meme连用 用来代替不确指的
lui-meme toi-meme moi-meme都是确指的
给你看几个例句
On va chez soi.
Everyone is going (to his or her respective) home.
Chacun pour soi.
Every man for himself.
Il faut avoir confiance en soi.
One should have confidence in onself (in him/herself).
Tout le monde doit le faire soi-même.
Everyone has to do it him/herself.
Il va le faire lui-même.
He's going to do it himself.
On va le faire soi-même.
We/You/They are going to do it our/your/themselves. (See 'on' lesson for more information.)
不知道你看懂了没