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      首頁英語詞典naphthanaphtha英英釋意
      
                    
      
	
      naphtha
      
	
      英 ['n?fθ?]
美['n?fθ?]

      


	    
      
	
        
    
      • n. 石腦油；揮發(fā)油；粗汽油
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      英英釋意
      
	
      
	
      1. any of various volatile flammable liquid hydrocarbon mixtures; used chiefly as solvents