noun 다운로드 🔗공유 정형외과 The branch of medicine that deals with the prevention or correction of disorders of the bones and associated muscles and joints Examples : "The doctor specializing in orthopedics treated the young boy's broken arm. " 정형외과 전문의는 어린 소년의 부러진 팔을 치료했다. medicine body anatomy AI와 채팅어휘 게임독해 연습