upside down
[ˈʌpˌsaɪd daun]
例句与用法：
She turned the discussionupside downby asking a foolish question.
她问了一个愚蠢的问题把讨论搞乱了。
The head'supside down. That is rather unusual, isn't it?
头像颠倒了。那的确是相当特别的，不是吗？
The house was turnedupside downby the burglars.
屋子里被夜贼弄得乱七八糟。
The painting isupside down.
图画颠倒了。
词形变化：
形容词:
upside-down