Circuit switching operation
[计] 线路交换操作
🧩 词语组成解析
[计] 交换\\n[经] 转换, 调换, 调头
🗣️ 情景例句
This is he speaking.
我就是。
An occasion lost cannot be redeemed.
时机失了无法挽回。
But mine are better than yours. Look! Yours are green, and quite small.
但我的比你的好。瞧！你的是青的，而且很小。