adjective🔗Share반(半)보석의Sort of or somewhat precious or valuable. Usually used as part of the phrase semi-precious stones or semi-precious gems."My grandmother's collection included several semiprecious stones, small and beautiful, that she used in her jewelry designs. "할머니의 컬렉션에는 작고 아름다운 여러 반보석이 포함되어 있었고, 할머니는 그것들을 보석 디자인에 사용했습니다.materialgeologyvalueChat with AIVocabulary GamePractice Reading