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? behind bars的同义词 in jailed和behind bars区别 the old woman was behind bars改为同义句 send to prison、put in prison、go to jail、behind bars有什么区别?beh 句型转换：Marc is behind bars now.(划线的是behind bars)对划线部分提问 behind bars与go to jail的区别 uneven bars 与asymmetric bars有什么区别 fall behind in 和be behind in 的区别~ 写一篇提倡中学生远离网吧的英语作文,be away from the internet bars bars什么意思 be far behind 是什么意思?