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      2. 
		
		
      
			
			
      
				
			
      
			
			
		
      
    
      
        
      
            
      
                
                    
      
	
      yardstick
      
	
      英 ['jɑ?dst?k]
美['jɑrd'st?k]

      


	    
      
	
        
    
      • n. 碼尺
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      英英釋意
      
	
      
	
      1. a measure or standard used for comparison;
      "on what kind of yardstick is he basing his judgment?"
      

      2. a ruler or tape that is three feet long