Menaquinone
n. [化]甲基萘醌类,维生素K&-{2}类
🔁 扩展释义
【医】 甲萘醌, 维生素K-3
🗣️ 情景例句
I'm so hungry, I could eat a horse.
我饿得能吃下一匹马！
What's matter with you?
你有什么问题吗？
It is a question of pride as much as anything else.
原因就是要面子。