英语词汇“ursa minor system”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	ursa minor system
释义	Ursa Minor system Ursa Minor system A dwarf elliptical galaxy that is a member of the Local Group. Ursa Minor system [′ər·sə ′mī·nər ‚sis·təm] (astronomy) A dwarf spheroidal galaxy in the Local Group, about 2.1 × 10⁵ light-years (1.2 × 10¹⁸ miles or 2.0 × 10¹⁸ kilometers) away.
随便看	contrast transfer function contrast-transfer-function contrast weighted edge density contrast with contrasty contrasuggestibility contrasuggestible contrasuggestion contrasuppressor cell contrasuppressor cells contratas y mantenimiento sa contrat de développement de pays de rhône-alpes contrat de première embauche contrat de rivière sambre et affluents contrat de transition professionnelle contrat de travail temporaire contrate contrat emploi consolidé contrat emploi-solidarité contrat enfance et jeunesse contratenor contra terrene contra-terrene contraterrene contra-terrene matter

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Ursa Minor system