customary acre

例句：

1. 1. The farmer has a large acre of land to farm.
   这位农民拥有一大片土地来耕种。
2. 2. The city is expanding, and new acreage is being added.
   这个城市正在扩张，新的土地正在被添加。
3. 3. The acreage of the park is vast, covering an area of over 500 acres.
   这个公园的面积非常大，覆盖了超过500英亩的土地。