Joa
abbr. Joint Operating Agreement 操作协议
🗣️ 情景例句
He is in conference right now.
他现在在开会。
I imagine I'll do some work instead of going to the movies.
我想我将做一些工作而不是去看电影。
No, not those.The one on the shelf.
不，不是那几只。是架子上的那几只。