上上下下的英文

ups and downs

上───upper;上下下───Up and down

Turn your upper body round so that your shoulders are facing to the side.───轉動上身，讓雙肩朝向一側。

They were on the upper floor of the building.───他們在該建筑物的上層。

The man's heavy moustache hid his upper lip completely.───那個男人濃密的髭須完全遮住了他的上唇。

Many of the British upper classes are no longer very rich.───英國的上流社會許多人已不再富得流油。

The eruption has left a thin veil of dust in the upper atmosphere.───火山爆發在高層大氣中留下了一層薄薄的塵土。

She was introduced into upper society.───她經人介紹進入上流社會.

Society is divided into upper, middle and lower classes.───社會分為上層、中層和下層階級.

Hold the upper back and neck in an erect position to give support for the head.───挺直上背部和脖子來支撐頭部。