Lactoyl
[建] 乳酰, 丙醇酰, -羟丙酰
🗣️ 情景例句
I ventured to correct the teacher's mistake.
我鼓起勇气去纠正老师的错误。
Before gold, even kings take off their hats.
有钱能使鬼推磨。
Class 3 were the winners!
3班获胜了！