Prions
(prion 的复数) n. 感染性蛋白质, 普列昂; 锯鹱
🗣️ 情景例句
There are four of us including my parents, a younger sister and me.
有四口人，父母亲、妹妹和我。
Shame on you!
不知羞耻！
Three, please.
三瓶。