Osep
abbr. optical signal entry panel 光信号输入盘
🗣️ 情景例句
She really deserved the honor.
她得到这份荣誉是名副其实的。
He that climbs high falls heavily.
爬得高，跌得重。
And when do you take your next exams?
还有，你什么时候参加下次考试？