Mesitilol
[化] ┯; 1,3,5-三甲基苯
🗣️ 情景例句
But our members want to go out there
但会员们希望在社会上
The stations are always full of people.
火车站里经常挤满了人。
Good afternoon! I've come to return your pan. Thank you very much for lending it to me.
下午好！我来还你锅。非常感谢你能把锅借给我。