noun 다운로드 🔗공유 모래성 A sculpture made of sand and resembling a miniature castle; typically, but not always, made for fun by a child on a beach. Examples : "The little boy spent the whole afternoon building a magnificent sandcastle on the beach, complete with towers and a moat. " 어린 소년은 해변에서 탑과 해자를 갖춘 웅장한 모래성을 짓는 데 오후 내내 시간을 보냈다. architecture material geology art environment place building holiday ocean entertainment AI와 채팅어휘 게임독해 연습