bedimmed with

例句：

1. 1. Thebed was covered with a thick blanket.
   床被厚厚的毯子覆盖着。
2. 2. The bedwas covered with dust and cobwebs.
   床被灰尘和蜘蛛网覆盖着。
3. 3. The bed was covered with a layerof snow.
   床被一层雪覆盖着。