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      首頁英語詞典backfirebackfire英英釋意
      
                    
      
	
      backfire
      
	
      英 [b?k'fa??]
美['b?k'fa?r]

      


	    
      
	
        
    
      • vi. 放出逆火；預(yù)先放火；產(chǎn)生出乎意料及事與愿違的結(jié)果
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      • n. 逆火，回火
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      英英釋意
      
	
      
	
      1. a loud noise made by the explosion of fuel in the manifold or exhaust of an internal combustion engine
      

      2. a miscalculation that recoils on its maker