Osep
abbr. optical signal entry panel 光信号输入盘
🗣️ 情景例句
He loves Susan.
他喜欢Susan。
Could you hold your questions until I've finished?
请你把你的问题留到我把事情做完再问好吗？
Mr. Jones is with his family.
琼斯先生同他的家人在一起。