forever是什么意思

　　例句：

　　You can't shield her from the truth forever.

　　你不可能永遠瞞著她，不讓她知道事實真相。

　　This is something that's going to scar him forever.

　　這將會是永遠給他留下心靈創傷的事情。

　　She had to face the fact that her life had changed forever.

　　她得正視她的生活已永遠改變了這一事實。