Mesitylol
[化] ┯; 1,3,5-三甲基苯
🗣️ 情景例句
She's very pretty.
她很漂亮。
Lightly gain,quickly lost.
来得容易去得快；不义之财，理无久享。
After putting it on, Mrs.Richards went downstairs.
理查兹夫人穿上化装服后下了楼，