Derotation
反旋, 退旋
🗣️ 情景例句
Thank you.
谢谢你。
There's no such thing as a free lunch.
天下没有白吃的午餐。
How much did you pay for all these things? asked her mother.
“买所有这些东西你付了多少钱？”她妈妈问。