sergeant 'sɑ:dʒәnt
释义
n. 警察小队长, 军士
英文释义
n. any of several noncommissioned officer ranks in the Army or Air Force or Marines ranking above a corporal
词形变化
复数: sergeants
BNC词频排名: 2,857 | 当代语料库词频排名: 6,639