rubble可數(shù)嗎

　　rubble例句分享

　　The bomb reduced the houses to rubble.

　　炸彈把那片房子炸成了一堆瓦礫。

　　All the buildings in the town have been reduced to rubble.

　　城里所有的建筑都成了廢墟。

　　Brick rubble is useful as the base for paths and patios.

　　碎磚石可以用來鋪路基和庭院地基。