Arcing flashover
[电] 弧络
🧩 词语组成解析
[机] 电弧作用
[电] 闪路
🗣️ 情景例句
Good morning. Restaurant Service. May I help you?
早上好，餐厅服务部，能为你效劳吗？
Excuse me, how can I get to the bus station?
对不起，汽车站怎么走？
How do you do? I'm sorry. I know only a little English.
你好！很遗憾，我只懂一点英语。