Mesityl
oxide [化]异亚丙基丙酮,荚基化氧
🔁 扩展释义
【化】 ┯基:2,4,6-三甲苯基(CH-3)-3C-6H-2-; 3,5-二甲苯甲基
🗣️ 情景例句
Just girl talk, Daddy.
只是女孩子之间的谈话， 爸爸。
I ought to go right away.
我应该立刻去。
By bicycle? From Beijing? That's a long trip.
骑自行车去？从北京出发？这可是长途旅行呀。