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
Stay right where you are.
站住别动！
What is your part's name?
对方的姓名是什么？
This is a standard size.
这是标准尺寸。