Retroflection
n. 反曲, 翻轉(zhuǎn), 后屈
??? 情景例句
That's like closing the gate after the horse has bolted.
那無異于馬后炮。
He's looking forward to going to America.
他盼望去美國。
They look very uncomfortable.
這種鞋子看上去很不舒適。