The wall was made of rough stones.

此墙为粗石所造。

The deep pit which had been the cellar, the blackened field-stone foundations and two mighty chimneys marked the site.

那个原来是酒窖的深坑，那些烧黑了的粗石墙基和两个巨大的烟囱，便是这幢大厦所在的唯一标志。

Concrete is a combination of coarse stone and sand particles, called aggregates, that mix with cement, a powdered blend of clay and limestone.

混凝土是粗石和沙粒的组合，称为骨料，与水泥混合，水泥是粘土和石灰石的粉末混合物。

The rough stone of the steps scraped her soles as Cersei Lannister made her descent. She had come to Baelor's Sept a queen, riding in a litter. She was leaving bald and barefoot. But I am leaving. That is all that matters.

瑟曦·兰尼斯特楼阶梯，粗石刮擦着她的脚。她身为太后坐着轿子来到贝勒大圣堂，现在却光头赤脚地离开。但我总算离开了，这才要紧。