中文: (cbo 的复数) abbr. 通道总线输出(Channel Bus Out);首席商务官(Chief Business Officer);银行总监 (Chief Banking Officer);国会预算局(Congressional Budget Office)
中文: abbr. Catholic Biblical Quarterly 天主教圣经季刊; Civilian Bachelor Quarters 民用学士岗位; Chicago, Burlington and Quincy Railroad <美国>芝加哥-伯林顿-昆西铁路公司; class-based queuing 基于类[级]别的排队