vitamin B12
US /ˈvaɪ.t̬ə.mɪn biː twelv/
UK /ˈvaɪ.t̬ə.mɪn biː twelv/
名词
1.
维生素B12, 钴胺素
a vitamin found in animal products and some fortified foods, essential for nerve function, red blood cell formation, and DNA synthesis. Its deficiency can lead to anemia and neurological problems.
示例:
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Many vegans take vitamin B12 supplements because it's primarily found in animal products.
许多素食者服用维生素B12补充剂，因为它主要存在于动物产品中。
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A deficiency in vitamin B12 can lead to fatigue and nerve damage.
维生素B12缺乏会导致疲劳和神经损伤。
同义词:
在 Lingoland 学习这个单词