Permutator
转换开关, 变[交]换器
🗣️ 情景例句
Let's go to the fraternity party.
咱们去兄弟会吧。
I asked him to pay, but he wouldn't.
我请他付账，但是他不肯。
I don't want to argue about it any more.
我不想为这件事再和你争吵。