县长的

例句：

1. 1. The county government is responsible for the safety of its citizens.
   县政府负责其公民的安全。
2. 2. The county's economy has been struggling lately.
   该县的经济最近一直不景气。
3. 3. The county fair is a popular event in our town.
   县级博览会是我们镇上一个受欢迎的活动。