Switching circuit
[电] 交换电路
🧩 词语组成解析
[计] 交换\\n[经] 转换, 调换, 调头
🗣️ 情景例句
You had something on your mind
你显然有话要说
In an enemy spots are soon seen.
敌人的缺点容易找。
It may be cheaper.but it takes a long time.
可能是便宜些，但花的时间长。