Arcing voltage
[电] 发弧电压
🧩 词语组成解析
[机] 电弧作用
🗣️ 情景例句
Good-bye, Robbie. Good luck.
再见 ，Robbie ，祝你好运。
A contented mind is perpetual feast.
知足常乐。
Its origin is still a mystery now.
它的起源至今仍是个谜。