mother town

例句：

1. 1. The mothertown of the region is known for itsrich history and cultural heritage.
   该地区的首府以其丰富的历史和文化遗产而闻名。
2. 2. Thecapital city of the country is located inthe center of the country.
   该国的首都位于该国中心。
3. 3. The mother town has apopulation of over 500,000 people.
   这个母镇有超过50万的人口。