角砾云橄岩

例句：

1. 1. The granite is a very hardand durable material that is used in construction.
   花岗岩是一种非常坚硬耐用的材料，用于建筑。
2. 2. The granite slabs areperfect for outdoor flooring as they are resistantto wear and tear.
   花岗岩石板非常适合户外地板，因为它们耐磨损。
3. 3. Thegranite mine is one ofthe largest in the world,producing some of the most beautiful andvaluable stones.
   这座花岗岩矿是世界上最大的之一，生产了一些最美丽和有价值的石头。