covered field

例句：

1. 1.The farmer has been working in the covered field for many years.
   这位农民在这片被覆盖的田野工作了很多年。
2. 2.The farmers are trying to reclaim the covered field for farming purposes.
   农民们正试图将这片被覆盖的田野重新用于农业目的。
3. 3. The government is planning to develop the covered field into a park.
   政府计划将这片被覆盖的田野开发成一个公园。