brainy [ˈbreni]

例句:

• I don't class myself as being very intelligent or brainy.
  我并不认为自己是那种非常聪明、脑子好使的人。
  
• Some people are born brainy.
  有些人天生聪明。
  
• Something a bit too brainy for me, I expect.
  给我看呀, 准太高难啦.
  
• Well, to be more accurate, the brainy horns.
  来自BBC
• It is like a mental activity, a brainy activity.
  来自VOA
• But there's far fresher stuff afoot in this brainy New England metropolis.
  来自WSJ