granular leukocytes

例句：

1. 1. The grains of sandare so fine that they can be seenthrough the glass.
   沙子颗粒非常细小，可以透过玻璃看到。
2. 2. The texture of thefabric is granular, making it comfortableto wear.
   这种织物质地细腻，穿着很舒适。
3. 3. Granular materials are often usedin construction for their strength and durability.
   颗粒状材料常用于建筑中，因其强度和耐用性而受到青睐。