adj.颠倒的;乱七八糟的;混乱的;
adv.颠倒;乱七八糟;混乱;
例句:
They left the room upside-down.
他们把房间弄得乱七八糟.
I can't read it if it's upside-down.
若把它上下翻转过来,我便看不懂了.
The children hung the picture upside down.
小孩把画挂倒了.