or 

  1. 連接詞
或, 或者
或者, 還是
也不
否則
要不, 要不然
不然
也就是說
換言之

    
                        
    2. 
                                                                        
  2. 

    縮寫
手術室(Operating Room)

    

    
                        
    3. 
                                            

                

            

            
            

                

                
例句

                

                    
    
                                                    
  1. 
                                But is it friendship or enmity?                            
    2. 
                                                    
  2. 
                                I think we are in block 2 or 3.                            
    3. 
                                                    
  3. 
                                The ride would be 75 or so for her.                            
    4. 
                                                    
  4. 
                                Or a film being made within a film.                            
    5. 
                                                    
  5. 
                                Ask whether the rate is fixed or adjustable.                            
    6.