Centralized districts

• 中心区

Centralized districts的用法和样例：

例句

1. The central district used to be the county seat, therefore its economy is prosperous.
   中心区由于曾是县治，因此经济比较繁荣。
2. Distinctions such as those between the White areas and the Red areas also usually exist between the borders and the central district of a base area.
   根据地的边缘区和中心区的分别，也大体是如此。