Saponification
高中 Senior Highn. 皂化\\n[化] 皂化
🏥 医学释义
皂化作用
🗣️ 情景例句
I'm sure glad you're here, Grandpa.
您来这里我真高兴， 爷爷。
I know what you mean.
我了解你的意思。
It seems that there is a big waste pipe coming down from the town. Do you see it, over there?
好象有一条很粗的废水管从镇上通到海里。您看见了吗？在那边？