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      首頁英語詞典overlayoverlay英英釋意
      
                    
      
	
      overlay
      
	
      英 [??v?'le?]
美['ov?l?i]

      


	    
      
	
        
    
      • n. 覆蓋圖；覆蓋物
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      • vt. 在表面上鋪一薄層，鍍
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      英英釋意
      
	
      
	
      1. protective covering consisting, for example, of a layer of boards applied to the studs and joists of a building to strengthen it and serve as a foundation for a weatherproof exterior