Hard mattress
床垫───mattress;硬───hard
She's lying on her mattress with her face in the pillow.───她躺在床垫上,把脸埋在枕头里.
Of course lots of kids read dirty books in their rooms and hide them under the mattress.───当然很多孩子在他们的房间里看黄书，而且会把它们藏在床垫子底下。
Room was clean, average size, queen bed with comfortable mattress and bedding.───房间里蛮干净, 一般大小, 双人床很软,寝具很舒适.
Choose a soft, medium or firm mattress to suit their individual needs.───针对他们各人不同的需要挑选柔软、软硬适中或者坚硬的床垫。
When he woke up, he was still on the mattress.───当他醒来的时候, 他仍然在床垫上.
She kept her money under the mattress.───她把钱放在床垫下。
The bunk mattress was hard, the blankets prickly and slightly damp.───这个铺位的床垫很硬，毯子也很扎人，而且还有点潮。
We had given him a large foam mattress to sleep on.───我们给了他一张大海绵床垫用来睡觉。
Constance doesn't like white mattress.