treasonous ['tri:zənəs]

例句:

• His treasonous brother stole upon him in his sleep.
  那个起了歹心的弟弟就趁他睡着了偷偷走到他身边.
  
• His speech was a treasonous one.
  他的言论是叛国的.
  
• The loyal clone troopers executed their treasonous Jedi generals in cold blood.
  忠诚的克隆人士兵冷酷地处决了叛国的绝地将军们.
  
• If refusing one's monarch once is risky, twice is verging on treasonous.
  来自THETIMES
• It was an affront, it would have been so shocking to society at that time; it would be treasonous.
  来自BBC