Mesorcinol
[化] ┯间二酚; 均三甲苯二酚
🗣️ 情景例句
Don't be such a grouch.
不要总是牢骚满腹。
Money borrowed is soon sorrowed.
债台高筑，愁上心头。
Oil rigs have to be repaired frequently and divers,who often have to work in darkness a hundred feet under water,
钻井平台需要经常修理，潜水员常常要在水面100英尺以下摸黑工作，