uncinate trophus

例句：

1. 1. The uncinatetrophus is a rare and endangered species.
   这种无角兽是一种罕见的濒危物种。
2. 2. The uncinatetrophus has been the subject ofmany scientific studies.
   无角兽一直是许多科学研究的对象。
3. 3. The uncinate trophus is known for its unique physical characteristics.
   无角兽以其独特的物理特征而闻名。