public land

例句：

1. 1. The government has decided to protect the public land from development.
   政府决定保护公共土地免受开发。
2. 2. The park is a popular destination for families with children.
   公园是家庭儿童的热门目的地。
3. 3. The public land was once used for farming but now it's mostly untouched wilderness.
   这片公共土地曾经用于农业，但现在大部分仍然是未被打扰的荒野。