Acetomenaphthone
[化] 维生素K-4醋酸酯; 2-甲基-1,4-萘二酚二乙酸酯\\n[医] 乙酰甲萘醌, 二乙酸氢化甲萘醌, 醋维生素K-3, 维生素K-4
🗣️ 情景例句
It's a deal!
就这么约定！
He that walks with wise men should be wise.
与智者行即得其智。
Hold on for a moment, please. I'm sorry he isn't here right now. May I help you?
请稍等一下。对不起，他现在不在这里。我能帮您的忙吗？