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      首頁英語詞典zirconiumzirconium英英釋意
      
                    
      
	
      zirconium
      
	
      英 [z??'k??n??m]
美[z?'kon??m]

      


	    
      
	
        
    
      • n. [化學] 鋯
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      英英釋意
      
	
      
	
      1. a lustrous gray strong metallic element resembling titanium; it is used in nuclear reactors as a neutron absorber; it occurs in baddeleyite but is obtained chiefly from zircon