Io
英 美[,aɪ 'o]
- n. 艾奥（希腊神话中宙斯的情人）；[天] 木卫一
- symb. 元素锾的符号（ionium）
英英释意
- 1. (Greek mythology) a maiden seduced by Zeus; when Hera was about to discover them together Zeus turned her into a white heifer
- 2. the closest of Jupiter's moons; has active volcanoes