Dimethylane
二甲蓝
🗣️ 情景例句
That's not an overstatement. As I said, these are only the main ones. There are many others.
你这样说一点也不夸张，我只是说了几个重要的节日，还有很多没有提及呢。
I'm the healthiest pupil in my team.
我是我的那一队伍中最健康的学生。
No,you mustn't eat anything until you see the doctor.
不行，看医生之前你不可以吃任何东西。