lunacy [ˈlunəsi]

例句:

• An ingenious lover procured his...rival to be arrested for lunacy.
  来自W. D. Howells
• It remains lunacy to produce yet more coal to add to power stations' stockpiles.
  煤越产越多，而发电站的煤堆越来越高，这始终是愚蠢的行为。
  
• I've never encountered this level of unending lunacy.
  来自NEWYORKER
• "That's lunacy," he blustered.
  “那真是疯了，”他吼道。
  
• It's sheer lunacy driving in such weather.
  天气这样糟糕还开车，真是疯了。
  
• I'm not sure where to start with this lunacy.
  来自WSJ