Ganymede
/ˈgænɪmiːd/1
- Greek Mythology a Trojan youth who was so beautiful that he was carried off to be Zeus' cup-bearer【希腊神话】伽倪墨得斯（特洛伊少年, 因貌美被选去为宙斯斟酒）。
2
- Astronomy one of the Galilean moons of Jupiter, the seventh closest satellite to the planet and the largest satellite in the solar system (diameter 5,262 km)【天文】木卫三。