Ployphase voltages
[电] 多相电压
🧩 词语组成解析
n. 电压, 伏特数( voltage的复数形式 )
🗣️ 情景例句
We couldn't afford it.
我们当时不够钱。
I didn't notice you were wearing your new hat.
我没注意你戴了新帽子。
You mustn't come home late.You must be home at half past ten.
你不准回家太晚，你必须在10点半到家。