pollutant 

  1. 名詞
(地方、空氣、水等的)污染物, 污染物質/
汙染物, 汙染源
/此名詞複數為"pollutants"/

    同義字詞
adulterant,contaminant,contamination,defilement,impurity

  2. 形容詞
受污染的
造成污染的

    
                        
    3. 
                                            

                

            

            
            

                

                
例句

                

                    
    
                                                    
  1. 
                                Carbon dioxide is not a pollutant .                            
    2. 
                                                    
  2. 
                                No pollutant has ever looked so lovely .                            
    3. 
                                                    
  3. 
                                Phosphates are a famous water pollutant .                            
    4. 
                                                    
  4. 
                                It can become a pollutant if it reaches water supplies.                            
    5. 
                                                    
  5. 
                                How many people are going to breathe that pollutant in?                            
    6.