Backbone routing
[计] 基干路径选择
🧩 词语组成解析
[计] 路由选择; 布线
🗣️ 情景例句
Your room number is 512. Here's your key.
房间号码是512。这是您的钥匙。
No man can do two things at once.
心无二用。
But don't forget your things early in the morning.
早上别忘了带上你的东西。