求助英语翻译“that would be fine by me",句中怎么理解by me的用法?

问题描述:

求助英语翻译“that would be fine by me",句中怎么理解by me的用法?

by me 的意思是行
对我来说没问题.
无所谓.
Q.I cant go to movies with you tomorrow.
我明天不能和你去看电影
A.Its fine by me
无所谓.
这样看对方如何说