Decommutation
[计] 反互换
🗣️ 情景例句
you'll help me select some of the great places.
能帮我挑一些好地方。
No matter what she says, don't get angry.
不论她说什么，你也不要生气。
While he was eating, I asked him to lend me twenty pounds.
当他吃饭时，我提出向他借20英镑。