ever been ever is never 有语法错误么 别用翻译器

问题描述:

ever been ever is never 有语法错误么 别用翻译器

ever been ever is never曾经的永远等于从未
(我发现不了语法错误)
ever been 曾经
ever adv. 永远;曾经;究竟
never adv. 从未;决不
is是,等于