It was a light spacious apartment at the top of the building.

大楼顶层是一套宽敞明亮的房子。

《牛津词典》

He ran to the top of the building, spraying bullets into shoppers below.

他冲向楼顶，向下面的购物者扫射。

《柯林斯英汉双解大词典》

Many people were crushed when the building collapsed on top of them.

那座楼房倒塌时砸伤了下面许多人。

《牛津词典》

Two young women named Sue and Johnsy shared a studio apartment at the top of a three-story building.

VOA: special.2009.08.01

As you come to the top of the building, the elevator has to decelerate, so that it loses its positive velocity and comes to rest.

当你要到顶时,电梯需要减速,此时电梯速度减小最后静止

耶鲁公开课 - 基础物理课程节选

They count down the final seconds to midnight as they watch a brightly lit ball slide down a pole on top of a tall building.

VOA: special.2009.12.28

Now, each of them exploiting a platform that people are building on top of.

FORBES: Connect

Most of their work now includes collaboration with developers that are building on top of their API.

FORBES: Buffer - A New Social Sharing Standard?

Almost every manager begins his or her tenure with the goal of building a top-notch leadership team.

FORBES: First Things First: Build an A-Team