noun🔗Share메인프레임A large, powerful computer able to manage very many simultaneous tasks and communicate with very many connected terminals; used by large, complex organizations (such as banks and supermarkets) where continuously sustained operation is vital"The bank's mainframe computer handles all the transactions for the entire city. "은행의 메인프레임 컴퓨터는 도시 전체의 모든 거래를 처리합니다.computingelectronicstechnologymachinesystemorganizationbusinessChat with AIVocabulary GamePractice Reading