open allotment

例句：

1. 1. The government has decided to open up the previously unused allotment for public use.
   政府决定将之前未使用的空地开放给公众使用。
2. 2.The new housing development will include an open allotment for community gardens.
   新的住宅开发项目将包括一个用于社区花园的开放地皮。
3. 3. The farmer was thrilled to see his open allotment being used for growing vegetables.
   农民很高兴看到他的开放地皮被用来种植蔬菜。