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词汇 biotin
释义 bi·o·tin AHD[bīʹə-tĭn] D.J.[ˈbaɪətɪn]K.K.[ˈbaɪətɪn]n.(名词)
  1. A colorless crystalline vitamin, C10H 16N 2O 3S, of the vitamin B complex, essential for the activity of many enzyme systems and found in large quantities in liver, egg yolk, milk, and yeast. 生物素:无色结晶维生素,C10H 16N 2O 3S,属复合维生素B,为多种酶系统活动必不可少的物质,并在肝、蛋黄、牛奶和酵母中发现大量该物质
Etymology语源
    1. Greek biōtos [life] * see biotic 希腊语 biōtos [生命] * 参见 biotic
    1. -in -in
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