Mesitol
酚, 2, 4, 6-三甲苯酚
🗣️ 情景例句
Near the Exit sign.
就在出口标志附近。
When a dog is drowning,every one offers him drink.
待到狗溺水，众人给水喝。
It is now being used indifferently for both.
人们现在正漫不经心地把知识用于这两个方面，