我们在徒步旅行中探索了一片美丽的山地荒野。

We explored a beautiful mountain ___wilderness during our hike.

早上7点，我们离开小旅馆前往荒野。

At 7 o'clock we left our tiny hotel to head for the ___wilderness.

这个地区仍然是一片原始荒野，没有任何人类干扰的迹象。

The region remains a pristine ___wilderness with no signs of human interference.