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      zugzwang
      
	
      ['z?ɡzw??]

      

      
	
      

	    
      
	
        
    
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      英文詞源
      
	
      
	
      zugzwang (n.)
      1904, in chess, from German Zugzwang, literally "move-compulsion," from Zug "move (in chess), a drawing, pulling, a stretch," from Old High German ziohan "to pull," from Proto-Germanic *teuhan, from PIE root *deuk- "to lead" (see duke (n.)).