Oii
abbr. office information interchange 办公室信息交换; Office of Invention and Innovation 发明与革新局（美国商务部）; order instituting investigation 提起调查次序
🗣️ 情景例句
That's five points.
五分。
I'll pretend I didn't see that.
睁一只眼，闭一只眼。
No. The next development was to carve the characters on a piece of wood.
是的，不象。下一步的发展是将汉字刻在一片木板上。