Urevert
尿素注射剂
🗣️ 情景例句
Yes. Have the people arrived?
是的。客人来了吗
A wise head makes a close mouth.
智者寡言。
There are countless people who, ever since their early years, have learned to associate snails with food.
有不计其数的人们从小就知道蜗牛可做菜。