memory foam
noun [ U ] uk/ˈmem.ər.i ˌfəʊm/ us/ˈmem.ər.i ˌfoʊm/
记忆泡沫
a soft material used for making mattresses (= the soft part of a bed that you lie on), etc. that changes shape to fit the shape of your body
I invested in a memory foam mattress and I have never slept so well. 我花大钱买了一个记忆海绵床垫，睡眠从来没有这么好过。
Among the most popular of these pillows are those made from memory foam. 这些枕头中最受欢迎的是记忆泡沫做的枕头。
- More examples
- This cushion features a memory foam surface.
- The award-winning mattress uses the latest high-performance memory foam.
- This memory foam pillow is custom-designed to cradle neck and spine for proper alignment.