crackpot [ˈkrækpɑ:t]

例句:

• She was no more a crackpot than the rest of us.
  她和我们一样正常。
  
• That's not the way to do it, you crackpot.
  不是那样做的蠢材.
  
• He was prone to dismiss himself as " that well - known crackpot ".
  他常自嘲为 “ 那个著名的怪人 ”.
  
• The attributes range from a genius to a crackpot.
  来自SA
• Wickramasinge was a crackpot with no actual biological knowledge or training.
  来自SA
• It seems to mean, anyone willing to believe my crackpot BS.
  来自SA