coprocessor

详细解释:n. 协处理器
【计】 协处理器

详细解释：

co.proc.es.sor

n.（名词）
A microprocessor that performs specialized functions that the central processing unit cannot perform or cannot perform as well and as quickly.
处理器：微处理机，执行中央处理机不能执行或不能同样执行又好又快地执行的专门功能