%EC%83%B7%EC%8B%9C %ED%95%98%EB%8B%A8%EB%B6%80 %EA%B3%B5%EA%B0%84%EC%9D%B4 23cm %EA%B0%80%EB%9F%89 %EB%82%98%EC%98%B5%EB%8B%88%EB%8B%A4.