astro-
prefix
uk/æs.trəʊ-/us/æs.troʊ-/relatingtospace, theplanets,stars, or otherobjectsinspace, or to astructurein theshapeof astar:
星的；天体的；宇宙的；外层空间的；星形的astrology占星术
astronaut宇航员
astrophysics天体物理学
Astronomy
- albedo
- Andromeda
- Aquarius
- Aries
- asteroid
- galactic
- galaxy
- Gemini
- geostationary orbit
- gibbous
- orbit
- orbital
- penumbra
- phase
- Pisces
- substellar
- sunspot
- supergiant
- supermassive
- supermoon