舞ぶ踏とう服ふくぶとうふくMeanings1nounball dress; dancing clothesRefers to formal attire worn for ballroom or stage dancing, not casual dancewear.彼かの女じょは舞ぶ踏とう服ふくに着き替がえてパーティーに出でかけた。She changed into her ball dress and went out to the party.
