Sparking voltage
[电] 发火花电压
🧩 词语组成解析
[电] 发电花
🗣️ 情景例句
They dismissed him on the spot.
他们立即开除了他。
It's no use pumping a dry well.
徒劳无益。
A man may acquire great knowledge of topics unconnected with his daily work,
一个人可能会获得与其日常工作无关的某些课题的渊博知识，