cobaltammine

例句：

1. 1.Cobaltammine is an essential vitamin for humans, which helps to maintain healthy blood cells.
   钴胺素是人类必需的维生素，有助于维护健康的红细胞。
2. 2. The body needs cobaltammine to produce energy and support the immune system.
   身体需要钴胺素来产生能量和支持免疫系统。
3. 3. Cobaltammine deficiency can lead to fatigue and cognitive impairment in some people.
   在某些人身上，钴胺素缺乏可能导致疲劳和认知障碍。