Opn
abbr. open 公开的; open (flow chart) 公开（浮动图表）; option 选择（权）; operation 操作
🗣️ 情景例句
We are quite interested in the joint venture.
我们对合资经营很感兴趣。
He's absorbed in his book.
他全神贯注地读书。
The sun comes up in the east.
太阳从东方升起。