noun🔗Shareマットレス, 敷布団A pad on which a person can recline and sleep, usually having an inner section of coiled springs covered with foam or other cushioning material then enclosed with cloth fabric."My back pain was getting worse, so I bought a new mattress. "腰痛が悪化していたので、新しいマットレスを買いました。itemmaterialbuildingChat with AIVocabulary GamePractice Reading
noun🔗ShareマットレスA form of retaining wall used to support foundations or an embankment"The new housing development used a mattress to support the sloping hillside behind the houses. "新しい住宅開発は、家の後ろの傾斜した丘を支えるためにマットレスを使用しました。architecturepropertybuildingChat with AIVocabulary GamePractice Reading
verb🔗Shareマットレスで覆う, 覆うTo cover with a thick layer, like a mattress; to blanket."The teacher's assistant mattress the entire classroom floor with extra blankets for the sleeping bags. "教師のアシスタントは、寝袋のために教室の床全体を余分な毛布で覆いました。materialbuildingChat with AIVocabulary GamePractice Reading
