释义 |
polar stars 基本英英Thesaurus 医双星星线,极星线原型polarstar的复数 名词 polar star: the brightest star in Ursa Minor; at the end of the handle of the Little Dipper; the northern axis of the earth points toward itas in.North Star 同义词 cynosure,guiding star,lodestar,polestar North Starnoun polaris cynosure,guiding star,lodestar,polar star,polestar |