mattresses 'mætrɪsɪz
释义
n. 褥垫, 床垫( mattress的复数形式 )
英文释义
n. a large thick pad filled with resilient material and often incorporating coiled springs, used as a bed or part of a bed
词形变化
原型: mattress 原型变体: s
BNC词频排名: 0 | 当代语料库词频排名: 0