a soft/hard mattress
软╱硬床垫
1.垫子;褥垫;床垫
2.【建】沉排;沉床
1.the part of a bed made of thick soft material that you put on the bed's base to make it more comfortable
2.[Construction]a closely woven structure made from brushwood and poles and used for protecting dykes, embankments, dams, and other susceptible slopes from erosion
1.Bed gravity is an irresistible force that draws you back to bed, or toward any mattress, couch, or other soft horizontal surface.
床重力是一股让你难以抵抗的力量，能将你拉回床、床垫、沙发或者其他一切软的可以平躺的物件上。
2.If at least one of you spends a lot of time sleeping on your side, if you go with an innerspring mattress I recommend a Simmons Beautyrest.
假如你很多时候都只睡床的一边，如果你想买内装弹簧的床垫，我给你推荐SimmonsBeautyrest床垫。
3."Why, here's my button! " he cried. And he tried to pick it up. But, like all the other buttons on the mattress, it was tied down tight.
“为什么这儿有我的纽扣呢？”他大叫，并且试图捡起来。不过和床垫上其他的纽扣一样，这只纽扣被绑得紧紧的。
4.Starck said the only objects that he still felt attached to were "a pillow perhaps and a good mattress. "
但他觉得一个枕头及一张好的床垫仍需得到重视。
5.Pedrito arched his back against the mattress, desperately trying to form an air space.
帕吉特拱起背顶住床垫，不顾一切地试图形成一个空间。
6." Courfeyrac dragged a mattress off his bed, which was furnished with two, spread it out on the floor, and said: " There.
古费拉克把他床上的两条褥子抽出了一条，摊在地上说：“请便。”
7.It was just an empty room, with an air mattress covered in what she assumed were new sheets, and some pajamas and toiletries lying on top.
这是个空房间，只有一张床，上面垫着充气垫，诶里森放了一些睡衣和化妆品在上面。
8.So when Hattie spoke to me again, her words were enough to loosen my grip and slide me with her off the mattress.
所以，海蒂又对我开口时，她的话足以松开我紧抓着的手，让我跟她一起滑下床来。
9.Lying on the mattress in the hallway the odor of the germicide stifles me. A pungent, acrid odor that seems to invade every pore of my body.
躺在走廊里的床垫上，杀菌剂的气味叫我喘不过气来，这种刺鼻的辣味儿似乎钻进了我身上的每一个毛孔。
10.there was no tea or coffee; and the mattress was as stiff as a plank of wood.
不仅没有咖啡和茶，而且床垫硬得像一块木板。