mattress
['mætris]
n. 床垫；褥子；空气垫
参考例子
1.Lower front access panel, then slide mattress platform out.
当前面的镶板降低时，褥子平台可滑出来。
2.We want to buy Sofa, Mattress, Bedroom, Chair, Textile, Carpet.
我们要采购沙发，底垫，卧室，椅子，纺织品，地毯。
3.Inflate the mattress by mouth as hard as possible, then quickly close the valve.
用嘴吹气垫使之尽可能膨胀到最坚硬，然后立即关闭阀门。
英文解释
n.
1.a large thick pad filled with resilient material and often incorporating coiled springs, used as a b
网络释义
mattress
褥子; 床垫 （厚的那种）; 睡垫; 床垫，席梦思;
straw mattress
稻草床垫; 草垫; 塌塌米; 草垫子;
fascine mattress
柴排; 沉箱床; 沉箱床垫; 梢枝排.沉排;
cot mattress
榻床垫;
drainage mattress
排水柴排;