obsolete 

  1. 形容詞
過時的, 淘汰的
荒廢的, 廢棄的
陳舊的, 成廢物的
老式的
退化的, 不發育的

    同義字詞
antiquated,archaic,dated,fossilized,kaput,kaputt,moth-eaten,outdated,outmoded,out-of-date,outworn,passé,superannuated

  2. 動詞
及物動詞:
廢棄...(事物)
淘汰...(事物)
/此動詞過去式與過去分詞為"obsoleted"/
/現在分詞為"obsoleting"/
/第三者單數現在式"obsoletes"/

    
                        
    3. 
                                            

                

            

            
            

                

                
例句

                

                    
    
                                                    
  1. 
                                Is 'sales' also obsolete as a term?                            
    2. 
                                                    
  2. 
                                Political music is immediately obsolete .                            
    3. 
                                                    
  3. 
                                Books will soon be obsolete in the schools.                            
    4. 
                                                    
  4. 
                                It cost money to grow obsolete ever faster.                            
    5. 
                                                    
  5. 
                                This ability was rendered obsolete by radar.                            
    6.