turn around upside down sth is turned around upside down.

问题描述:

turn around upside down
sth is turned around upside down.

turned around 表示转换 转身 使变得完全不同
upside down 表示颠倒 倒置
连起来的话应该是表示这件事被本末倒置了,是非颠倒了