be behind bars和be behind the bars有什么不同?

be behind bars和be behind the bars有什么不同? go to jail和be behind bars有什么区别?有什么语法上和用法上的区别? behind bars是等于be in jail还是等于into jail If this is revealed your boss will be behind bars 翻译下 behind bars 用作动词要加be吗?如题.同志们~那到底要不要加be.. be behind in doing be far behind 是什么意思? fall behind in 和be behind in 的区别~ be behind in doing sth I am be way behind in my letter writting 还有这里的way 和be behind in 的意思 be away和be be be be be be be be