Q.q.h.
[医] 每四小时
🗣️ 情景例句
I just want to tell you
我想告诉
I believe the first test of truly great man is his humility.
一个真正伟大的人，对他的第一个考验就是看他是否谦逊。
My name is Ma Lili.
我叫马莉莉。