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首页英语词典lecithinlecithin英英释意

lecithin

英 ['lesɪθɪn] 美['lɛsɪθɪn]

英英释义实用场景例句

n. [生化] 卵磷脂；蛋黄素

英英释意

1. a yellow phospholipid essential for the metabolism of fats; found in egg yolk and in many plant and animal cells; used commercially as an emulsifier