noun ダウンロード 🔗共有 畳 Straw matting, in a standard size, used as a floor covering in Japanese houses Examples : "The family placed the tatamis on the floor to prepare for the traditional tea ceremony. " 家族は伝統的な茶道のために、畳を床に敷きました。 culture architecture material AIとチャット語彙ゲーム読解練習