您要查找的是不是：
- 维生素B12a, 羟钻胺Ciplamin H
- 羟钻胺Ciplamin H; Hydrogrisevit; Lyovit-H
- 羟钻胺素hydroxocobalamine
- 维生素B12a, 羟钴胺Hepagonnovum
- 维生素B12ahydroxocobalamin
- 醋酸维生素B12ahydroxocobalamine acetate(造血维生素)
- 羟钴胺，维生素B12ahydroxycobalamine
- 维生素B12a[维生素类药)Duradoce
- 维生素B12a, 羟钴铵Idoxo-B12a; Idrogriseovit; Idrossocabalamina
- 维生素B12, 羟钻胺Hydrogrisevit; Lyovit-H
- 麻花钻twist drill
- 胺基amidocyanogen
- 羟钴胺素，维生素B12ahydroxycobalamine
- 胺类amine
- 鼹鼠在墙脚下面钻了一个洞。A mole tunneled a hole under the wall.
- 他蠕动他那瘦小的身体钻过了树篱。He wormed his small body through the hedge.
- 他勉强钻过狭窄的开口处。He scraped through the narrow opening.
- 胺盐amine salt
- 胺化amination
- 维生素 B12ahydroxocobalamin(维生素类药)
