Rapala varuna

例句：

1. 1.The Rapala varuna is a river in the Amazon Basin, known for its rapids and wildlife.
   拉帕拉瓦伦纳河是亚马逊盆地的一条河流，以其急流和野生动物而闻名。
2. 2.The Rapala varuna is an important source of water for the region.
   拉帕拉瓦伦纳河是该地区的重要水源。
3. 3.The Rapala varuna is also home to many rare and endangered species.
   拉帕拉瓦伦纳河也是许多稀有和濒危物种的家园。