perfluoroallene

例句：

1. 1.This material is used in the production of high-performance plastics.
   这种材料用于生产高性能塑料。
2. 2.The perfluoroallene molecules have unique properties that make them useful in various applications.
   全氟烯分子具有独特的性质，使其在各种应用中具有用途。
3. 3. The study of perfluoroallene has led to significant advancements in materials science.
   研究全氟烯已经导致材料科学的重大进步。