mattress
Definition
A large pad filled with padding or springs, used as a bed or part of a bed.
中文 填充有垫料或弹簧的大垫子，用作床或床的一部分。
Example
"We bought a new mattress to help improve our sleep quality."
A large pad filled with padding or springs, used as a bed or part of a bed.
中文 填充有垫料或弹簧的大垫子，用作床或床的一部分。
"We bought a new mattress to help improve our sleep quality."