Individual cities can have police forces, too.

单个城市也可以拥有警察机关。

We predate any police force in the country.

我们比这个国家警察机关都成立得早。

We are the Burlington's Beadles, probably the oldest and smallest police force in the world.

我们是柏林顿侍卫，也许是世古老规模小警察机关。

Police say the 27 year old husband had no intention to actually depart Singapore so he was arrested and the island's police force is warning residents not to misuse their boarding passes.

警方表示，这位27岁丈夫并不打算真正离开新加坡，所以他被逮捕了，岛警察机关警告居民不要滥用他们登机牌。