n.床垫

原形：mattress复数：mattresses

I just bought a new mattress for my bedroom.
我刚买了一张新床垫放在我的卧室里。
The mattress is too soft, I can't get a good night's sleep.
这床垫太软了，我无法得到良好的睡眠。
She flipped the mattress over to air it out.
她把床垫翻过来通风。
They decided to upgrade their old mattress with a memory foam one.
他们决定用记忆棉床垫替换旧的。
Mattresses come in various sizes, from twin to king.
床垫有各种尺寸，从小号双人床到大号国王床。
The hotel room had a comfortable queen-size mattress.
酒店房间有一张舒适的queen尺寸床垫。
It's important to rotate a mattress regularly to prevent sagging.
定期翻转床垫以防止下陷是很重要的。
The delivery guy struggled to carry the heavy king-size mattress up the stairs.
邮递员费力地搬着那张沉重的king尺寸床垫上楼。
A good mattress can make all the difference in back pain relief.
一张好的床垫能大大缓解背部疼痛。
They offered a warranty on the mattress, so I felt more confident in my purchase.
他们为床垫提供保修，所以我对购买更有信心。