imaginary prime divisor

例句：

1. 1. The storyis based on an imaginary world.
   这个故事是基于一个虚构的世界。
2. 2. Shewas always imaginingwhat she would do next.
   她总是在想象下一步她会做什么。
3. 3. Theauthor's imagination is quite imaginary.
   作者的想象力相当虚构。