Caseidin
n. [生化]酪蛋白免疫素
🗣️ 情景例句
Did you bring me what I ordered?
你拿来的是我所点的吗？
I don't want to be lonely the rest of my life.
可我不想余生过得那么孤独。
Excuse me, Han Meimei. I can't find the broom. Can you see it?
我找不到扫帚了，韩梅梅，你看见了吗？