协处理器 xiéchǔlǐqì coprocessor Definitions Defs Origin Strokes Stroke Words Sentences Sents 协 協 xié verbnoun to assist (bound form) to help; to assist; to provide aid处理器 處理器 chǔlǐqì noun processor A hardware component in a computer system that executes instructions and processes data; the central core of a computer system.