commander-in-chief
noun🔊/kəˌmɑːndər ɪn ˈtʃiːf/
🔊/kəˌmændər ɪn ˈtʃiːf/
(abbreviation C.-in-C.)
(plural commanders-in-chief)
the officer who commands all the armed forces of a country or all its forces in a particular area 总司令;最高统帅 commander-in-chief of the armed forces 武装部队总司令