Pollux
/ˈpɒləks/1
- Greek Mythology the twin brother of Castor【希腊神话】波吕丢刻斯（卡斯托耳的孪生兄弟）。亦称POLYDEUCES. 见DIOSCURI.
2
- Astronomy the brightest star in the constellation Gemini, close to Castor【天文】北河三, 双子座β星。
词源
Latin.