Mesition
3-二甲氨(基)甲酰氧基-1-甲基吡啶
🗣️ 情景例句
With your background and experience,
依你的背景和经验，
A good friend is my nearest relation.
良友如近亲。
Thank you, everyone. Please come in, said Ann.
“感谢你们大家。请进来”安说。