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      首頁英語詞典imperceptibleimperceptible英英釋意
      
                    
      
	
      imperceptible
      
	
      英 [?mp?'sept?b(?)l]
美[,?mp?'s?pt?bl]

      


	    
      
	
        
    
      • adj. 感覺不到的；極細微的
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      英英釋意
      
	
      
	
      1. impossible or difficult to perceive by the mind or senses;
      "an imperceptible drop in temperature"
      "an imperceptible nod"
      "color is unperceivable to the touch"