inspector
n
1 official who inspects eg schools, factories, mines 检查员; 视察员; 巡视员; 稽查员; 检验员; 督学.
2 (Brit) police officer between the ranks of chief-inspector and sergeant (警察)巡官
Inspector Davies 戴维斯巡官.
3 official who examines bus or train tickets to ensure that they are valid (公共汽车或火车的)查票员.