1 . He is unfaithful to his duty.
他不忠于職守.
來自辭典例句
2 . Compare non - British ('of a nationality which is not British') andun - British ('being disloyal to Britain').
試比較non-british ( 非英國籍的 ) 和un-British ( 不忠于英國的 ).
來自互聯(lián)網(wǎng)
3 . He has been cheating on his wife all along.
他一直不忠于他的妻子.
來自互聯(lián)網(wǎng)
4 . It would be a breach of duty for the guard to leave before his replacement comes.
守衛(wèi)在替補者尚未來之前便離開崗閃理不忠于職守的.
來自互聯(lián)網(wǎng)
5 . Everybody isn't as loyal to the dead as you are to poor Charlie.
不是每個人都像你對查爾斯那樣忠于死者呀.
來自飄（部分）
1 . be false to
不忠于(be false to), 此釋義來源于網(wǎng)絡(luò)辭典。
2 . cheat on
Eli-Stone 第一季第十集-21世紀(jì)農(nóng)林漁畜... ... cert n. 確實的事情 cheat on 不忠于creepy adj. 毛骨悚然的.
