astral fibre

例句：

1. 1.This material is made from astral fibers, which are incredibly strong and durable.
   这种材料是由星状纤维制成的，非常坚固耐用。
2. 2. Astronauts often use astral fibers to create lightweight yet strong spacesuits.
   宇航员经常使用星状纤维来制造轻质而坚固的太空服。
3. 3. The astronauts were able to repair the damaged spacecraft using astral fibers, which proved to be an ingenious solution.
   宇航员们能够利用星状纤维修复受损的宇宙飞船，这证明这是一个巧妙的解决方案。