Message switching
[计] 消息交换, 消息转接
🧩 词语组成解析
[计] 交换\\n[经] 转换, 调换, 调头
🗣️ 情景例句
Sure. It's up ahead to your left.
好的。往前走，在你的左边。
He established a new business.
他开创了新事业。
but I lacked for nothing, for he was both father and mother to me.
但我却什么都不缺，他既当父亲又当母亲。