charon是什么意思

双语例句

(1)Pluto has a moon, Charon, half the size of the planet.

冥王星唯一的卫星卡戎，大小是冥王星的一半。

(2)1978 - Charon, a satellite of the planet Pluto, is discovered.

1978年的今天，冥王星的冥卫一卫星被发现。

(3)Charon, I need you to go into that chamber and turn on the purifier.

卡戎，我需要你进入那个房间打开净水装置。

(4)We are eager to know how a system such as Pluto - Charon could form .

我们很盼望能了解像冥王星-冥卫一这样的系统如何形成。

(5)Until last year, scientists thought Pluto was accompanied by only one moon, Charon.

直到去年，科学家还认为冥王星只有一颗卫星卡戎。

释义

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。

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。