own a borough

例句：

1. 1. The city owns a borough with its own government.
   这个城市拥有一个自己的政府管理的郡。
2. 2. The mayor owns a borough and has the power to make decisions.
   市长拥有一个郡，并有权做出决定。
3. 3. The county owns a borough, which is home to many small businesses.
   这个县拥有一个郡，那里有许多小企业。