Circuit switching
[计] 电路转接; 线路交换
🧩 词语组成解析
[计] 交换\\n[经] 转换, 调换, 调头
🗣️ 情景例句
Fortunately, they returned safely.
说来幸运，他们平安回家了。
What is it you don't like about winter weather?
你不喜欢冬天什么样的天气？
Look at that now, sir! Perfect the whole thing!
您瞧吧，先生，十全十美，全都合适！