cohort是什么读音和意思 谢谢

cohort 英[ˈkəʊhɔ:t] 美[ˈkoʊhɔ:rt] n. （古罗马军队的） 步兵大队，军队; 一群人; 同伙，共犯; 支持者; [例句]Drake and his cohorts were not pleased with my appointment. 德雷克那一帮人对我的任命很不满。 [其他] 复数：cohorts...