lutein 

  1. 名詞
不可數名詞: 葉黃素, 黃體素

    
                        
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例句

                

                    
    
                                                    
  1. 
                                Lutein is the most abundant pigment in egg yolk.                            
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  2. 
                                Lutein and zeaxanthin are crucial eye vitamins .                            
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  3. 
                                It is usually produced in the body from Lutein .                            
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  4. 
                                Our human lutein feeding trial is currently underway.                            
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  5. 
                                Flavonoids, isothiocyanates, lutein , beta- and alpha-carotene.                            
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