• 基礎釋義
• 例句
• 英漢詞典釋義
• 漢語詞典

• There are over 600 known carotenoids ; they are split into two classes, xanthophylls and carotenes. 有超過600種已知的類胡蘿卜素,可以分為兩類:葉黃素和胡蘿卜素.
• Lutein is a kind of natural pigment, extracted scientifically from natural marigold. 葉黃素是以萬壽菊花為原料, 采用科學方法提取精制而成的天然色素.
• Lutein is mainly found at the eye's retina and macular. 葉黃素主要存在于視網膜及黃斑部.
• Lutein and zeaxanthin are both dihydroxy - carotenoids with the ionone ring systems distributed widely in nature. 葉黃素和玉米黃質是含紫羅酮環的二 羥基 類胡蘿卜素,在自然界廣泛存在.
• Lutein is dihydroxy - carotenoids with the ionone ring systems distributed widely in nature. 葉黃素是含紫羅酮環的二 羥基 類胡蘿卜素,在自然界廣泛存在.
• Active ingredients: Plant extract, Amino acid, milk powder , carotinoid, lutein etc. 主要成分: 植物提取物 、 氨基酸 、 類胡蘿卜素 、 葉黃素 、 優質奶粉等.
• Xanthophyll from the marigold flower is a potent antioxidant. 金盞花中萃取出來的葉黃素是一種很有效的抗氧化物.

• lutein
  [化] carotenol; phytoxanthin
  [醫] phylloxanthine; xanthophyll

• 詞語 葉黃素
  拼音 yè huáng sù
  拼寫 yehuangsu