隔墙提供了面向街道的私密性，同时允许视野和光线穿透，它由预制混凝土煤渣砖建造，让人想起过去的年代。

The screen offers privacy from the street while allowing views and light to permeate and is constructed from standard pre-cast concrete breeze blocks reminiscent of a bygone era.

youdao

在20世纪晚期，另一种块材取代了粘土砖，这就是所谓的煤渣砌块，它们大都由混凝土制成。

Another type of block replaced clay bricks in the late 20th century. It was the Cinder block, made mostly with concrete.

youdao

在20世纪晚期，另一种块材取代了粘土砖，这就是所谓的煤渣砌块，它们大都由混凝土制成。

Another type of block replaced clay bricks in the late 20th century. It was the Cinder block, made mostly with concrete.

youdao