首席执行官CEO英文全称是Chief Executive Officer,缩写CEO。解释:chief 英[tʃi:f] 美[tʃif] adj. 主要的; 级别最高的; 总的; 最重要的; n. 首领; 酋长; 族长; 主管人员; [例句]Financial stress is well established as a chief reason for divorce经济压力被确认是导致离婚的首要原因。executive 英[ɪgˈzekjətɪv] 美[ɪɡˈzɛkjətɪv] n. 总经理; 行政部门; [计算机] 执行指令; adj. 执行的; 管理的; 政府部门的; [例句]A successful job search needs to be as well organised as any other executive task成功的求职与执行其他任何任务一样,都需要良好的条理性。officer 英[ˈɒfɪsə(r)] 美[ˈɔ:fɪsə(r)] n. 军官,警官; 高级职员; 公务员; 船长; v. 指挥; 统率; 管理; 配置军官; [例句]Her husband served during the Civil War as an officer in the White Army.她的丈夫在内战时期是一名白军的军官。