pternotorma

例句：

1. 1. The pternotorma is a rare and fascinating creature that can fly at incredible speeds.
   这种翼龙是一种罕见的、令人着迷的生物，它们能够以惊人的速度飞行。
2. 2. The pternotorma's ability to fly has inspired many scientists to explore the limits of flight.
   翼龙飞行的能力激发了许多科学家探索飞行极限。
3. 3. In the movie, the pternotorma was used as a symbol of hope and resilience in the face ofadversity.
   在电影中，翼龙被用作希望和坚韧不拔的象征，面对逆境。