rotaries 

  1. 名詞
rotary複數: 旋轉式機器
缸式發動機
扶輪社
圓環
交通環島
環形交叉路口
環形交通樞紐

    
                        
    2. 
                                            

                

            

            
            

                

                
例句

                

                    
    
                                                    
  1. 
                                In past rotaries 20w50 was used heavly.                            
    2. 
                                                    
  2. 
                                This is why rotaries in Massachusetts are dangerous.                            
    3. 
                                                    
  3. 
                                The very engine that got me hooked was the rotaries .                            
    4. 
                                                    
  4. 
                                I would love to dump that and own more Rotaries instead.                            
    5. 
                                                    
  5. 
                                The rotaries are the answer for burning the 'dirty' methane.                            
    6.