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
I take care of both to the best of my ability.
我尽我所能把两方面都照顾好。
Wherever an ass falleth,there will he never fall again.
驴子绝不会在同样的地点跌倒两次。
They lived there before they came to China.
在他们来中国前。