“vitamin B12 nutrition”的概念、定义、翻译、参考文献-科学参考

单词	vitamin B12 nutrition
释义	vitamin B12 nutrition Encyclopedia 医学维生素营养释 vitamin B12 nutrition维生素B12营养人体从食物中摄取维生素B12，经过消化、吸收和代谢，以调节机体生理功能的全过程。
随便看	soil horizon designation soil horizontal pattern in China（based on soil genetic classification） soil horizontal pattern in China（based on soil taxonomy） soil humidity measurement soil humification soil humus layer soil hydroscopicity soil infiltration soil information soil information system soiling forages soil inorganic pollution soil in situ remediation soil in-situ remediation soil ion exchange soil iron cycle soil isoelectric point soil-landscape relationship model soil-landscape,soilscape soil law and regulation soil leachate soilless culture soilless culture facility soilless oil-base drilling fluid soilless sod

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