vitamin K
US /ˈvaɪ.t̬ə.mɪn keɪ/
UK /ˈvaɪ.t̬ə.mɪn keɪ/
名词
1.
维生素K
a group of fat-soluble vitamins that play a role in blood clotting, bone metabolism, and regulating blood calcium levels
示例:
•
Leafy green vegetables are a good source of vitamin K.
绿叶蔬菜是维生素K的良好来源。
•
Newborns often receive a vitamin K injection to prevent bleeding.
新生儿通常会接受维生素K注射以防止出血。
在 Lingoland 学习这个单词