Mesitilol
[化] ┯; 1,3,5-三甲基苯
🗣️ 情景例句
About fifteen minutes.
大约十五分钟吧。
Who is going to lose?
谁会输？
Mrs.Rumbold was a large, unsmiling lady in a tight black dress.
兰伯尔德夫人是一位身材高大、表情严肃的女人，穿一件紧身的黑衣服。