sawn stone

例句：

1. 1. The builders used the sawn stone to build the walls of the new house.
   建筑工人使用锯末石来建造新房子的墙壁。
2. 2. The sawn stone was a natural material that was used as a decorative element in the garden.
   锯末石是一种自然材料，被用作花园的装饰元素。
3. 3. The sawn stone was so smooth that it could be used as a flooring material.
   锯末石非常光滑，可以作为地板材料使用。