hill upland

例句：

1. 1. The hills are covered in lush greenery.
   这些山覆盖着郁郁葱葱的植被。
2. 2. The hikers climbed the hill to enjoy the panoramic view.
   登山者攀登这座山是为了欣赏全景。
3. 3. The hill was a popular spot for picnics and sports activities.
   这个山是野餐和体育活动的一个热门地点。