WordMate - 在线英语词典

mainframes

释义

n. （大型电脑的）主机, 中央处理机（mainframe的复数形式）

英文释义

n. a large digital computer serving 100-400 users and occupying a special air-conditioned room
n. (computer science) the part of a computer (a microprocessor chip) that does most of the data processing

词形变化

原型: mainframe 原型变体: s

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