Postdicrotic
[医] 重波后的
🗣️ 情景例句
What are you doing?
在做什么？
We never know the worth of water till the well is dry.
井干方知水可贵。
In the afternoon, classes are over at 3:30, and I get home at about 4:00.
下午三点半下课，我大概四点到家。