基本解釋床墊同根派生 mattresses相關(guān)詞英漢例句Mattresses should be aired or vacuumed.床墊應(yīng)抽空或播放。Spring and foam mattresses are a fairly new innovation.彈簧和泡沫床墊都是相當(dāng)新的發(fā)明。mattresses更多例句