gas field

例句：

1. 1. The gas field is located in the southern part of the country.
   这个气田位于该国南部。
2. 2. The gas field is a major source of natural gas in the region.
   这个气田是该地区的主要天然气来源。
3. 3. Gas fields are crucial for energy production and development.
   气田对于能源生产和发展至关重要。