diabolic [ˌdaɪə'bɑ:lɪk]

例句:

• Pitt's smile returned, and it was hideously diabolic.
  皮特的脸上重新浮现出笑容，但却狰狞可怕。
  
• There was a diabolic gleam in his eyes as if something amused him greatly.
  那时他眼里闪耀着一丝残忍的光辉,仿佛有什么叫他大为高兴似的.
  
• Fires lit up a diabolic scene.
  火光映射出残忍的现场.
  
• They're used to use this diabolic strategy: every time you meet them, you can be sure they've forgiven their... wallet!
  来自BBC
• It is sort of diabolic that the greener you want to be, the more processing there has to be of the necessary rare earths.
  来自SA