Uscis
abbr. 美国公民及移民服务局（US Citizenship and Immigration Services）
🗣️ 情景例句
Bye, see you later.
后会有期。
This company is growing by leaps and bounds, and the way to keep growing.
这个公司正在迅速发展，保持成长。
Can I ask you what it's about?
请问你有什么事儿？