Upp
abbr. 大学预科（university preparation program）；[通讯]通用电话处理器（Universal Phone Processor）
🗣️ 情景例句
That's what I thought.
我也正这样想。
We have asked you to come to our Thank you Party today.
我们邀请你们参加我们今天的“感恩会”。
It must have been about two in the morning when I returned home.
我回到家时，肯定已是凌晨两点左右了。