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      ulcerous
      
	
      英 ['?ls?r?s]
美 

      


	    
      
	
        
    
      • adj. 潰瘍性的；患潰瘍的
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      英文詞源
      
	
      
	
      ulcerous (adj.)
      early 15c., from Latin ulcerosus "full of sores," from stem of ulcus (see ulcer).
      
		
      雙語(yǔ)例句
      
	
      
	
      1. Cankerous marked by or infected with canker; ulcerous. 
       
      具有潰瘍特征的或感染上潰湯的; 潰爛的.
       
      來(lái)自互聯(lián)網(wǎng)