bottleneck 

  1. 名詞
瓶頸, 瓶頸口
交通易堵塞的: 狹口/
隘路, 隘道
妨礙進度的因素
薄弱環節
障礙物
僵局
/此名詞複數為"bottlenecks"/

    同義字詞
backup,jam,jam-up,logjam,snarl,tie-up

  2. 動詞
不及物動詞:
(交通)堵塞
及物動詞:
阻礙...(事)
限制...(事)
/此動詞過去式與過去分詞為"bottlenecked"/
/現在分詞為"bottlenecking"/
/第三者單數現在式為"bottlenecks"/

    
                        
    3. 
                                            

                

            

            
            

                

                
例句

                

                    
    
                                                    
  1. 
                                Build then bottleneck , over and over.                            
    2. 
                                                    
  2. 
                                That's actually a performance bottleneck .                            
    3. 
                                                    
  3. 
                                He learned to play bottleneck from John Fahey.                            
    4. 
                                                    
  4. 
                                Almost any one of them may become a bottleneck .                            
    5. 
                                                    
  5. 
                                Another potential oxygen bottleneck is the blood itself.                            
    6.