Sativic acid
[化] 洒剔酸
🧩 词语组成解析
🗣️ 情景例句
Well, I'd better be on my way.
好啦，我该走了呢。
When you're learning to drive, having a good teacher makes all the difference.
初学驾驶有好的教师指导，差别很大。
Suddenly, they heard a voice behind them.
突然他们听到身后有声音。