N-UNCOUNT
碎石;碎砖;瓦砾
When a building is destroyed, the pieces of brick, stone, or other materials that remain are referred to as rubble .
例句
Thousands of bodies are still buried under the rubble...
成千上万的尸体仍然被埋在碎石瓦砾下。
Entire suburbs have been reduced to rubble.
整个市郊都变成了一片废墟。