Unstable compound
[化] 不稳定化合物
🧩 词语组成解析
🗣️ 情景例句
You may well say so.
你可以这么说。
After dinner sit awhile,after supper walk a mile.
正餐以后，休息片刻；晚餐以后，步行一哩。
He was a shrewd and wealthy businessman, but most people in the town hardly knew anything about this side of his life.
他是个精明能干、有钱的商人，但镇上大部分人对他生活中的这一个方面几乎一无所知。