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
Hi, Bob.
嗨，鲍勃。
Where is immigration?
入境处在什么地方？
They are too high. Be careful, Jim! It's dangerous.
它们太高了，小心，吉姆！那很危险。