bottom bed

例句：

1. 1. I need to find a place to store my old clothes in the bottom of the closet.
   我需要找到一个地方来储存我的旧衣服在衣柜的底部。
2. 2.The dog was sleeping on the bottom bed when we arrived home.
   我们到家时，那只狗正睡在床底。
3. 3.The bottom bed is where the kids play with their toys after dinner.
   床底是孩子们晚饭后玩玩具的地方。