资料来源 : pyDict

扁平足,警察

资料来源 : WordNet®

flatfoot
     n 1: a policeman who patrols a given region [syn: {patrolman}]
     2: a foot afflicted with a fallen arch; abnormally flattened
        and spread out [syn: {splayfoot}, {pes planus}]
     [also: {flatfeet} (pl)]