国度

例句：

1. 1. The nation's economy is in a state of flux.
   该国经济正处于动荡状态。
2. 2. The country's leaders are discussing the next steps.
   该国领导人正在讨论下一步行动。
3. 3. The nation's borders have been strengthened through international cooperation.
   通过国际合作，该国的边界得到了加强。