Mesitylene lactone
[化] 二甲基香豆灵
🧩 词语组成解析
n. [化]荚,1,3,5- 三甲基苯
n. [化] 内酯
🗣️ 情景例句
There's a toga party at my place tonight.
今晚在我家有个聚会。
For a lost thing care nothing.
一事之失，不必介意。
Nor is the city without its moments of beauty.
城市也并非没有良辰美景。