polyunsaturated 

  1. 形容詞
(脂肪、油脂等)多不飽和的, 多元不飽和的

    
                        
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  2. 

    名詞
不可數名詞:
polyunsaturated fat:
多不飽和脂肪

    

    
                        
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例句

                

                    
    
                                                    
  1. 
                                I like to know about this polyunsaturated thing?                            
    2. 
                                                    
  2. 
                                What are polyunsaturated and monounsaturated fatty acids?                            
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  3. 
                                These contain high levels of polyunsaturated fatty acids.                            
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  4. 
                                Polyunsaturated fatty acids have essential biological functions.                            
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  5. 
                                Use polyunsaturated margarine instead of butter on most occasions.                            
    6.