noun🔗Share하부 프레임The supporting structure of a piece of furniture, a vehicle, etc."The sturdy underframe of the school's new library table supports the heavy bookshelves. "학교 새 도서관 테이블의 튼튼한 하부 프레임은 무거운 책장을 지탱합니다.structurevehiclepartmachinetechnicalChat with AIVocabulary GamePractice Reading