rhinocnesmus

例句：

1. 1.The rhinoceros is a majestic animal with a long horn.
   犀牛是一种壮观的动物，长有一根长长的角。
2. 2. The rhinoceros' horn is used in traditional medicine.
   犀牛角在传统医学中被使用。
3. 3. The rhinoceros is a protected species due to the danger it faces from poachers.
   犀牛由于面临偷猎者的威胁而被列为受保护物种。