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      2. 
		
		
      
			
			
      
				
			
      
			
			
		
      
    
      
        
      
            
      
                
                    
      
	
      immutable
      
	
      英 [?'mju?t?b(?)l]
美[?'mjut?bl]

      


	    
      
	
        
    
      • adj. 不變的；不可變的；不能變的
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      英英釋意
      
	
      
	
      1. not subject or susceptible to change or variation in form or quality or nature;
      "the view of that time was that all species were immutable, created by God"