stair

Runs into the building, climbs the stairs, comes down the stairs, into the street.

跑进大楼 走上楼梯 下楼 走到路上

She falls down the lower set of stairs, landing head first, with her upper body on the ground and her lower body sprawled awkwardly on the bottom four stairs.

她滚落在楼梯底层 头先着地 上半身在地板上 下半身不太雅观地横在 倒数四级台阶上

She's doing that thing with the stairs again.

她又开始做那个楼梯的步伐了

You can't go up and down all those stairs.

你不能上上下下那么多楼梯

Your fall down the stairs, it wasn't an accident.

你从楼梯上摔下来不是意外

Even when he's on the stairs, I know it's him.

哪怕他还在楼梯上我就知道了

His girlfriend threw him down the stairs.

是他女朋友把他扔下楼梯的

It was terrible. I fell down the stairs.

是很糟糕 我滚下楼梯了

Not that I think you could climb these stairs.

反正我觉得你爬不上那些台阶

Some believed he pushed her down the stairs.

有人认为是他把她推下楼的