- 本银河系吞噬的矮星系
- dwarf: n. 1. 矮小的动物[植物]；矮生植物。 2.【北欧神 ...
- galaxy: n. 1.〔the G-〕 银河；银河系；〔pl.〕 河 ...
- canis major dwarf galaxy: 大犬座矮星系
- dwarf elliptical galaxy: 矮椭圆星系; 矮星系
- dwarf galaxy problem: 矮星系问题
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dwarf galaxy中文什么意思
- 本银河系吞噬的矮星系
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例句与用法
- Nonnucleated dwarf galaxy
无核矮星系 - Sagittarius dwarf galaxy
人马矮星系 - Nucleated dwarf galaxy
有核矮星系 - Dwarf galaxy problem
矮星系问题
百科释义
A dwarf galaxy is a small galaxy composed of up to several billion stars, a small number compared to our own Milky Way's 200?400 billion stars. The Large Magellanic Cloud, containing over 30 billion stars, is sometimes classified as a dwarf galaxy while others consider it a full-fledged galaxy orbiting the Milky Way galaxy.
详细百科解释