virgin ground

• 处女地,未开垦地

virgin ground的用法和样例：

例句

1. There are vast expanses of virgin land in the remote regions.
   在边远地区有大片大片未开垦的处女地。
2. Currently, Pazhou Island is a piece of untapped virgin land.
   目前，琶洲岛仍是一块尚未开发的处女地。