Brickrubble is useful as the base for paths and patios.
碎砖可用作道路和天井的基石。
《柯林斯英汉双解大词典》
2
Made of rammed earth and rubble, these fortifications became the basis for the Great Wall, most of which would be rebuilt in stone and brick during the 15th century A.D. under the Ming dynasty.
这些由夯土和瓦砾修筑的堡垒成了长城的基础。长城中的大部分用砖石砌成，在十五世纪的时候由明朝修建。
3
Jones said a quake of this magnitude will instantly turn a brick building into a rubble.