Digital switching
[计] 数字交换
🧩 词语组成解析
[计] 交换\\n[经] 转换, 调换, 调头
🗣️ 情景例句
He knows all there is to know,
他无所不知，
Nobody's at home.
家里面没人。
I'm his fan.
我是他的影迷。