bran brushing

例句：

1. 1. The chef used breadcrumbs to make the sauce.
   厨师用面包屑做酱汁。
2. 2. I found some crumbs on the floor.
   我在地板上发现了一些面包屑。
3. 3. The bread was soggyand the crumbs were hard toeat.
   面包很湿，面包屑很难吃。