定义
a (polar) bear: (北极)熊 
            
            
a bearskin: 熊毛、熊皮 
            
            
a bear cub: 熊崽子 
            
            
- "vicious bear attack"
 - "I was definitely eaten by a bear."
 - "Reverend : Ladies and gentlemen, we are gathered here to mourn the passing of Philip Cheeter, sadly eaten by a bear before his time."
 - "Philip : I got eaten by a bear."
 - "an angry old bear"
 - "No, I think it says "bear attack"."
 - "Take off your clothes, you big brown bear... I want you!"
 - "Philip : Bear attack."
 - "Mr. Cheeter, I don't have any record of you being eaten by a bear in my files."
 

