英语词汇“vitamin A”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	vitamin A
释义	Word Frequency vitamin A noun a fat-soluble yellow unsaturated alcohol occurring in green and yellow vegetables (esp carrots), butter, egg yolk, and fish-liver oil (esp halibut oil). It is essential for the prevention of night blindness and the protection of epithelial tissue. Formula: C20H30O Also called: vitamin A1, retinol
随便看	benumbment Benxi Benz benz- benzal benzaldehyde benzanthracene Benzedrine benzene benzenecarbaldehyde benzenecarbonyl benzenecarboxylate benzenecarboxylic acid benzene hexachloride benzene nucleus benzene ring benzenoid benzidine benzil benzimidazole benzin benzine benzo- benzoapyrene benzoate

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