Polaris
/poʊˈlɑrɪs/
- n.
- 北极星
中文释义来自 ECDICT
词源链
- 英语English
Polaris
词源说明
From Latin stēlla polāris (“pole star”).
释义
专有名词proper noun
- 1(astronomy) α Ursae Minoris, a trinary star in the constellation Ursa Minor located near the north celestial pole for the last 1500 years.
- 2A type of U.S. ballistic missile