pinheiro

例句：

1. 1.The Pinheiro River is a major tributary of the Amazon River.
   皮内罗河是亚马逊河的主要支流。
2. 2.The Pinheiro River flows through a beautiful national park.
   皮内罗河流经一个美丽的国家公园。
3. 3.The Pinheiro River is home to many rare and endangered species.
   皮内罗河是许多稀有和濒危物种的家园。