astrobleme.
/as-truh-bleem/US // ˈæs trəˌblim //UK // (ˈæstrəˌbliːm) //
天体问题,天文问题,天体物理问题,天文学
Definitions
n.noun · 名词
- 1.
Geology, Astronomy.
- ›an erosional scar on the earth's surface, produced by the impact of a cosmic body, as a meteorite.Compare crater.
Level 4More words in a →