A 1, 900-foot span across the Colorado River shadows the Hoover dam.

跨度1900英尺，横穿科罗拉多河胡佛大坝的水库。

youdao

It will also allow the roadway that runs on top of the Hoover Dam to close.

有了胡佛大桥，胡佛大坝顶端的公路就可以关闭了。

youdao

It is one of the planet's newest awe-inspiring superstructures - the Hoover Dam Bridge.

这是这颗星球上令人敬畏惊叹的最新超级建筑之一——胡佛大坝桥。

youdao

The official name of the Hoover Dam bypass is the Mike O'Callaghan-Pat Tillman Memorial Bridge.

VOA: special.2010.10.27

Many others were injured. The Hoover Dam is two hundred twenty-one meters tall.

VOA: special.2009.03.04

Before he was president, Mister Hoover worked for many years to make the construction of the dam possible.

VOA: special.2009.08.12

During the Great Depression, America built the Hoover Dam and the Golden Gate Bridge.

WHITEHOUSE: Weekly Address: President Obama Says House Must Pass Bipartisan Transportation Bill | The White House

We built the transcontinental railroad, the Interstate Highway System, the Hoover Dam, Grand Central Station.

WHITEHOUSE: President Obama on Retaining Teachers and the American Jobs Act | The White House

He was even criticized in hindsight for visiting the Hoover Dam on the eve of the debate.

FORBES: Reps, Reps, Reps: Barack Obama Muscles His Way Back