Usc
abbr. 超声波清洗（Ultra Sonic Cleaning）；联合海运公司（United Shipping Company）；美国国会（United States Congress）
🗣️ 情景例句
Anything else?
还有别的事吗？
May I speak to Mr. Johnson, please?
我想请约翰先生听电话好吗？
I really enjoyed myself.
我玩得很开心。