slaty

例句：

1. 1.The slaty roof of the cottage is a beautiful feature.
   小屋的斜屋顶是一个美丽的特征。
2. 2. The slaty walls are made of wood, which makes them very sturdy.
   这些斜墙是用木头做的，这使得它们非常坚固。
3. 3. The slaty floor is covered in a thick layer of dust.
   这个斜铺地板覆盖着一层厚厚的灰尘。