ever since then 和ever since的却别

ever since then 和ever since的却别

ever since then从那时起，从那以后
这个结构本身已经是时间状语了，常用于现在完成时。
It was at our suggestion and we have been in dialogue about initiative sever since then.
从那以后,我们一直有建议并在双方对话中也一直有提议。

ever since 从那时到现在; 自从
既可引导时间状语从句或接一些时间名词，也可充当时间状语，常用于现在完成时。
Ever since I had my daughter, my focus is not on me; it's on her.
从我有了自己的女儿开始，我关注的焦点就不再是自己了；我关注的是她。
That gave us a tailwind and we have continued to grow ever since.
那帮助我们搭上了‘顺风车'并从此开始不断发展壮大。