Coeruleum methylenum
[医] 亚甲蓝, 甲烯蓝, 美蓝
🗣️ 情景例句
May I see the wine list?
我能看看酒单吗？
After the play was over,we all wanted to get something to eat.
在戏完了以后，我们都想要吃一些东西。
I'm sorry, but we have a problem here.
对不起，我们有困难。