单词	be in duty bound to
释义	be in duty bound to 有义务
随便看	looking the other way looking the part looking through looking to looking up looking upon looking up to lookinland look in on lookins look inside look interesting look ... in the eye look in the eye look in the face look ... in the face look into look into a millstone look into a problem look into my eyes look into something look into space look into sth look into the case look into the distance 寇不可玩，敌不可纵寇准上殿，百僚股栗。寇准云寇能往，我能往寇至，则先去以为民望。富不俭用贫时悔。富不如贫富不如贫，贵不如贱富不学奢而奢，贫不学俭而俭。富不教学，穷不读书 12971 12972 12973 12974 12975 12976 12977 12978 12979 12980