🧩 词语组成解析
UN
[[ju:'en]]
pron. 家伙, 东西\\n[经] 联合国
🗣️ 情景例句
Bottoms up!
干杯！
To watch the accident
观察意外事故的现场
The city at one time must have been prosperous, for it enjoyed a high level of civilization.
这座古城肯定一度很繁荣，因为它曾享有高度的文明，