如果流星来源于哈雷彗星，那么为什么会叫猎户座流星群呢？

If the meteors originate in Comet Halley, why are they called the Orionids?

youdao

如果流星来源于哈雷彗星，那么为什么会叫猎户座流星群呢？

If the meteors originate in Comet Halley, why are they called the Orionids?

youdao