Greek mythology) son of Zeus and Dana who slew the Gorgon Medusa (with the help of Athena and Hermes) and rescued Andromeda from a sea monster.是什么意思_Greek mythology) son of Zeus and Dana who slew the Gorgon Medusa (with the help of Athena and Hermes) and rescued Andromeda from a sea monster.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句