单词	carotenoid
释义	carotenoid /kəˈrɒtɪnɔɪd / noun Chemistry Any of a class of mainly yellow, orange, or red fat-soluble pigments, including carotene, which give colour to plant parts such as ripe tomatoes and autumn leaves: [as modifier]: carotenoid pigments... This color reveals the presence of yellow, orange and red pigments known as carotenoids. Another class, the carotenoids, creates the orange color of carrots and pumpkins. The yellow colour comes largely from carotenoids, which hens get from plant foods, or lutein, which is added to feeds specifically to colour egg yolk.
随便看	yesterday's man yesterday's news yesternight yesteryear yet yeti yeuch Yevtushenko, Yevgeni yew yewall yew tree yez Yezidi Y-fronts Yggdrasil YHA YHWH yi yibbles yiblins Yichun Yid yidaki Yiddish indagation

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