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      首頁英語詞典ventilatorventilator英英釋意
      
                    
      
	
      ventilator
      
	
      英 ['vent?le?t?]
美['v?nt?let?]

      


	    
      
	
        
    
      • n. 通風(fēng)設(shè)備；換氣扇；【醫(yī)】呼吸機(jī)
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      英英釋意
      
	
      
	
      1. a device (such as a fan) that introduces fresh air or expels foul air
      

      2. a device that facilitates breathing in cases of respiratory failure