音标：[kәu'bɔlәmin] ；

n. 钴胺素, 维生素B12
[医] 钴胺

n a B vitamin that is used to treat pernicious anemia

词型变化：名词复数形式 : cobalamins

词性分布：

名词100%

cobalamin的用法和样例：

词汇搭配

methyl cobalamin甲基钴胺素
deoxyadenosyl cobalamin脱氧腺苷钴胺素,钴胺...

【近义词】

vitamin维生素
antipernicious anemia factor抗恶性贫血因子...
cyanocobalamin[化]氰钴维生素...
vitamin B12维他命B12

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