Precipitoid
[医] 类沉淀素
🗣️ 情景例句
We had a cat when I was eight years old.
我八岁时养过一只猫。
I remember the girl whose father owns a race horse.
我记得那个女孩的父亲有一匹赛马。
He is respectful to his elders.
他对长辈很恭敬。