Casein
n. 酪蛋白\\n[化] 酪蛋白
📖 牛津释义
casein
n[U]
protein that is found in milk and that forms the basis of cheese 酪蛋白; 酪素.
🗣️ 情景例句
Well, let me see.
哦，让我想想。
My score is better than his.
我的纪录比他的棒！
It's seven twenty.
七点二十了。