Owens accidentally fell down a flight of stairs .

欧文斯意外地在一段楼梯上摔倒。

In another, toys were placed at the top of a flight of stairs.

在另一个实验，玩具放在航班的最高一层楼梯里。

Seeing somebody break down a door, or else fall down a flight of stairs.

看到一个人破门而入，或是从楼梯上滚下来。

The post at the top or bottom of a flight of stairs ; it supports the handrail.

楼梯顶部或底部的支柱；用来支撑扶手。

Climb up a flight of stairs, exit the stairwell and you will find the storage room.

爬上一段楼梯，然后从楼梯间出去，如许你就可以找到蕴藏室。

Disaster struck when the singer - wearing a billowing black cloak walked up a flight of stairs and held out her arms.

麦当娜穿着黑色的巨大斗篷、张开双臂在台阶上走的时候，悲剧发生了。

Last year, a pregnant 22-year-old in Iowa named Christine Taylor ended up in the hospital after falling down a flight of stairs.

去年，爱荷华州一个叫做ChristineTaylor 的22岁孕妇，在从一段楼梯上跌落下来之后，最终住进了医院。