Charon
/ˈkeərən/1
- Greek Mythology an old man who ferried the souls of the dead across the Rivers Styx and Acheron to Hades【希腊神话】（送亡灵过冥河往冥府的）冥府渡神, 卡隆。
2
- Astronomy the largest satellite of Pluto, discovered in 1978, with a diameter (1,190 km) that is more than half that of Pluto【天文】卡隆星, 冥卫一。