perfidy 

  1. 名詞
不可數名詞: 不誠實, 背信

    同義字詞
backstabbing,betrayal,business,disloyalty,double cross,faithlessness,falseness,falsity,infidelity,sellout,treachery,treason,two-timing,unfaithfulness

例句

  1. In Sara's canon this was perfidy .
  2. But can you live with your perfidy ?
  3. Perfidy and ambition and swinging gear.
  4. Perfidy and cruelty of an Italian Duke.
  5. He now pays the price for his perfidy .