raise climber

例句：

1. 1. The mountain was too steep for the average hiker to raise their climber.
   这座山太陡了，普通徒步旅行者无法爬上去。
2. 2.The climber made it to the top of the mountain before sunset.
   登山者在日落前到达了山顶。
3. 3. The climber was rewarded with a free meal after completing the challenge.
   完成挑战后，这位攀爬者获得了一顿免费餐食作为奖励。