Yapp
n. 卷边装订, 护边装订
🗣️ 情景例句
I can't figure out why he quit his job.
我不能理解他为什么要辞职。
It's my treat this time.
这次我请客！
Civilized men like such a way of living.
文明人喜欢这样一种生活方式。