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      billion
      
	
      英 ['b?lj?n]
美['b?lj?n]

      


	    
      
	
        
    
      • n. 十億；大量
        • 

      • num. 十億
        • 

      • adj. 十億的
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      • n. (Billion)人名；(法)比利翁
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      英英釋意
      
	
      
	
      1. the number that is represented as a one followed by 12 zeros; in the United Kingdom the usage followed in the United States is frequently seen
      

      2. the number that is represented as a one followed by 9 zeros