Saponification number
[化] 皂化值\\n[医] 皂化值
🧩 词语组成解析
n. 皂化\\n[化] 皂化
🗣️ 情景例句
Tuesday or Wednesday.
星期二或者星期三。
What have you decided?
你决定了什么？
Yes. It sounded like a train that was going under my house.
是的。这响声听起来像是一列火车在从我的房子下面驶过。