Osia
abbr. On-Site Inspection Agency 现场检查代理; open system interconnection architecture 开放系统互连体系结构; Order of the Sons of Italy in America 美国意大利之子勋章
🗣️ 情景例句
What is the cost?
费用是多少？
Walls have ears.
隔墙有耳。
I'll get back to you as soon as I can.
我会尽快给你回音。