Phase reversal
[电] 反相
🧩 词语组成解析
reversal
[ri'və:səl]
n. 倒转，颠倒;反复;逆转，反转;[法]撤消;
🗣️ 情景例句
Do you have any questions in mind about them, Mr. Martin?
你还有什么问题吗，马丁先生？
We'd like to hear what you say concerning the matter of packing.
我们很想听听你们在包装方面有什么意见。
You need to practise a lot with the actors before.
上演前你得同演员一道进行大量的排练。