pulse valley

例句：

1. 1. The pulse valley is a natural wonder that attracts hikers from all over the world.
   脉搏谷是一个自然奇观，吸引了来自世界各地的徒步旅行者。
2. 2. The valley is home to many rare plant species, making it an important conservation area.
   这个山谷栖息着许多稀有植物物种，因此它是一个重要的保护区。
3. 3. The valley's unique geology has inspired scientists to study its effects on climate change.
   山谷独特的地质结构激发了科学家研究其对气候变化的影响。