Plumbagin
[化] 石苁蓉萘醌; 蓝雪醌; 矶松素\\n[医] 白花丹素, 蓝茉莉素, 5-羟基维生素K-3
🗣️ 情景例句
Could I have the bill, please?
我能买单吗？
Do as the Romans do.
入境要问俗。
Have a nice time in Guangzhou. And say Hi to Bob from me.
祝你在广州玩得愉快。并请代我向鲍勃问好。