大峡谷

例句：

1. 1. The Grand Canyon is one of the most famous natural wonders in the United States.
   大峡谷是美国最著名的自然奇观之一。
2. 2. The hikers were amazed by the grandeur of the canyon's beauty.
   徒步旅行者对大峡谷的壮丽美景感到惊叹。
3. 3. The park is home to many rare and endangered species, including the bighorn sheep,which are found in the Grand Canyon.
   公园内栖息着许多稀有和濒危物种，包括大角羊，它们在大峡谷中被发现。