biotin
biotin
[ˈbʌɪətɪn]
noun
[ˈbʌɪətɪn]
noun
- [mass noun](Biochemistry)a vitamin of the B complex, found in egg yolk, liver, and yeast. It is involved in the synthesis of fatty acids and glucose. Also called vitamin H, especially in North America
(生化)生物素。 （尤在北美，亦作） 维生素 Ｈ
- 1930s: coined in German from Greek bios 'life' + -in
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