MAINFRAME


Meaning of MAINFRAME in English

(~s)

A ~ or ~ computer is a large powerful computer which can be used by many people at the same time and which can do very large or complicated tasks.

N-COUNT

Collins COBUILD.      Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) .