imbecile [ˈɪmbəsl]

例句:

• One, Philippe is a pea-brained, yellow-livered imbecile.
  来自NEWYORKER
• It was an imbecile thing to do.
  这么做很愚蠢。
  
• For two years that imbecile threw his money away like this.
  两年来那个傻瓜就像这样挥霍钱财.
  
• Did you ever see anything so imbecile as her mother?
  象她母亲那样无用的人,你说少见不少见?
  
• The pompous high-placed imbecile mouthing his platitudes.
  来自A. Birrell
• Only an abject imbecile would argue otherwise.
  来自WSJ