upside-down

adj.

颠倒的；乱七八糟的；混乱的；

adv.

颠倒；乱七八糟；混乱；

1. The El Nino phenomenon that brews up in the southern Pacific every three to five years is showing signs of turning the world's weather upside down again.
   每隔三五年在南太平洋形成的埃尔尼诺现象正显示出又一次要把世界气候颠倒的迹象。
2. In other words the whole spectrum of levels is just like that of an alkali turned upside down.
   换句话说，整个能级谱恰好就像是上下颠倒的碱金属能级谱一样。
3. Everything is upside down in this house.
   这房间什么都搞得乱七八糟的。
4. A small man of about thirty, with green eyes and a tangle of fair hair, stood looking down at me.
   我面前站着一个三十岁上下的矮小的汉子，碧绿的眼睛，一头乱七八糟的淡黄头发，他正低头望着我。

Looking at upside-down faces.
CoreBits: G-I News — Joint Task Force on Areas of Practice Document Comment Period; Upside-Down Geo-Strata Address Label; A Live LR...
Upside-down faces: a review of the effect of inversion upon face recognition
Conditional Instability of the First Kind Upside-Down.
Upside-down presentation of the Johansson moving light-spot pattern
Revisiting the Perception of Upside-down Faces
Smooth, rough and upside-down neocortical development.
Emotional expression in upside-down faces: Evidence for configurational and componential processing.
The baobab--Africa's upside-down tree.
A new distribution with decreasing, increasing and upside-down bathtub failure rate