Circuit sectionalizer
[电] 区分器
🧩 词语组成解析
分段隔离开关
🗣️ 情景例句
The important thing is that you tried.
重要的是你已经努力过了。
An eye for an eye.
血债血还。
Forty-two years later a tunnel was actually begun.
42年以后，隧道实际已经开始建了。