undermined 

  1. 動詞
undermine過去式與過去分詞:
及物動詞:
損害...(人等)的權威
削弱...(人、信心、權威等)
漸漸破壞...(人、信心、權威等)
暗地裡破壞...(人、信心、權威等)
(海或風等)侵蝕...(物)的基礎
在...(地方等)挖坑道

    
                        
    2. 
                                            

                

            

            
            

                

                
例句

                

                    
    
                                                    
  1. 
                                Many dams were either undermined or swept away.                            
    2. 
                                                    
  2. 
                                By doing so they undermined Major's ability to govern.                            
    3. 
                                                    
  3. 
                                The present crisis surely undermined such a prospect .                            
    4. 
                                                    
  4. 
                                This undermined his effectiveness as a military leader.                            
    5. 
                                                    
  5. 
                                Extraordinary expenses perpetually undermined the budget.                            
    6.