chief constable

详细解释:【法】 警察局长

英语解释：

名词 chief constable:

the head of the police force in a county (or similar area)

例句：

The chief constable applied for an order of mandamus direct the justice to rehear the case.警察局长申请获得上级法院对下级法院所发的训令，命令法官重新审理该案。