Lactyl
乳酸基, 乳酰基
🗣️ 情景例句
I hope you're all enjoying the exhibition.
我希望你们都喜欢这个展览
Today is my birthday.
今天是我的生日。
When he went outside half an hour later, he was astonished to find the little black lamb was almost white.
半小时后，当他从屋里出来时，他惊奇地发现小黑羔羊全身几乎都变成白色。