Bar sb in(sth./out(of sth.;keep sb from leaving or entering(a building,etc)by fastening the door, windows,etc with a bar or bars是什么意思_Bar sb in(sth./out(of sth.;keep sb from leaving or entering(a building,etc)by fastening the door, windows,etc with a bar or bars在线翻译_英语_读音_用法_例句