Menadiol
[医] 氢化甲萘醌, 甲萘二酚
🗣️ 情景例句
Hello, Harry. It's nice to meet you.
你好 Harry 很高兴见到 。
Where's a tax-free shop?
免税店在哪儿？
Will you come and join us for dinner on Sunday?
星期天来和我们共进晚餐好吗？