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      2. 
		
		
      
			
			
      
				
			
      
			
			
		
      
    
      
        
      
            
      
                
                    
      
	
      gyre
      
	
      英 ['d?a??; 'ga??]
美['d?a?r]

      


	    
      
	
        
    
      • n. 回轉(zhuǎn)；旋回；旋轉(zhuǎn)
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      • vi. 旋回
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      英英釋意
      
	
      
	
      1. a round shape formed by a series of concentric circles