jararaca

例句：

1. 1. The jararaca is a rare and endangered species.
   jararaca是一种稀有且濒危的物种。
2. 2. The jararaca is known for its unique coloration.
   jararaca以其独特的颜色而闻名。
3. 3. The jararaca is found only in a few regions of the world.
   jararaca仅在世界上的几个地区发现。