prolong 

  1. 動詞
及物動詞:
延長...(事)
拖延...(事)
拉長...(範圍等)
拖長...(音節等)的發音
prolong the agony:
不必要地延長痛苦
不必要地拖延痛苦
(限定否定句)prolong this any longer:
(別)再拖延

    同義字詞
drag (out),draw out,elongate,extend,lengthen,outstretch,protract,stretch

  2. 名詞
不可數名詞:
prolonged standing:
長時間站立
久站
prolonged sitting:
久坐
長時間久坐
久坐不動

    
                        
    3. 
                                            

                

            

            
            

                

                
例句

                

                    
    
                                                    
  1. 
                                She wanted to prolong the contact.                            
    2. 
                                                    
  2. 
                                No attempt to prolong communication.                            
    3. 
                                                    
  3. 
                                Storing stem down can prolong shelf life.                            
    4. 
                                                    
  4. 
                                Denial of grief will most likely prolong it.                            
    5. 
                                                    
  5. 
                                It was a business option to prolong a career.                            
    6.