Precipitinogen
n. [医]沉淀原, 沉淀素原
🗣️ 情景例句
You live like a pig!
你简直是住在猪窝里！
How much is this?
这个多少钱？
We're sorry, but we 've had a slight price increase here.
真抱歉，不过我们出只涨了一点点而已。