drainage 

  1. 名詞
不可數名詞: 排水
(指水管等的)放水
排水法
排水系統, 排水設備
下水道
排出的水, 汙水
排水面積
流域面積

    
                        
    2. 
                                            

                

            

            
            

                

                
例句

                

                    
    
                                                    
  1. 
                                Cameroon has four patterns of drainage .                            
    2. 
                                                    
  2. 
                                Full pitch drainage has also been installed.                            
    3. 
                                                    
  3. 
                                This is the spot to install the drainage pipe.                            
    4. 
                                                    
  4. 
                                Your drainage system is now all but invisible.                            
    5. 
                                                    
  5. 
                                The sandy-loam soils offer very good drainage .                            
    6.