Building a wall, for instance, took three steps.

举例来说，建一堵墙需要花三个步骤。

youdao

When our enemies heard that we were building a wall to make us safe from them, they mocked us.

当敌人听说我们要造一堵墙来抵挡他们时，他们忍不住嘲笑我们。

youdao

The stone is not ordinary. It is not suitable for everyday use, like building a wall, paving steps, carving or washing clothes on.

正因为它不是一般的顽石，当然不能去做墙，做台阶，不能去雕刻，捶布。

youdao

He said that the First Amendment works by "building a wall of separation between church and state."

VOA: special.2009.05.22

Despite the criticism of its neighbors, the Egyptian government is believed to be building a wall to cut off the smuggling tunnels used to transport goods and, Israel alleges, weapons to the territory.

VOA: standard.2010.06.01

A book drop is the small metal door in the wall of the building where people can return books when the library is closed.

VOA: special.2009.02.23

But so is building a wall around a nation to keep people out.

FORBES: Anti-Immigration Rhetoric Frighteningly Reveals Education's Failure

But their nemesis is the Forest Department, which has begun building a wall around the property and posted sentries.

ECONOMIST: Poverty in India

The report, which was submitted to the council on Tuesday, recommends raising Camp Road and building a small wall closer to the river.

BBC: Comrie flood defence plans to be sped up by council