Mesitylol
[化] ┯; 1,3,5-三甲基苯
🗣️ 情景例句
He says it's to save the taxpayers' money,
他说这是为了要节省纳税人的钱，
In college I majored in economics, What was you major?
大学时我主修经济，你主修什么呢？
but the fire fighters were eventually able to free him by cutting a huge hole in the wall.
消防队员在墙上挖了个大洞，才终于把他解救出来。