(under-, prefix1 affix 3a(b).)
单词 | θ571 |
释义 | the world > the universe > planet > primary planet > secondary planet, satellite > [noun] (26) under-orb1605 (under-, prefix1 affix 3a(b).) satellite1645 A smaller or secondary celestial object orbiting a larger one, esp. a moon orbiting a planet. lunar1655 A moon-like body, satellite. Obsolete. satelles1660 A moon or other natural satellite of a planet; = satellite, n. 2a. secondary planet1664 Astronomy. †secondary movable: any of the ‘movables’ except the primum mobile (obsolete). secondary planet: a satellite which revolves round a… moon1665 A natural satellite of a planet other than the earth. lunula1676 A satellite. rare. Obsolete. (Cf. French lunule.) secondary1734 Short for secondary planet at sense A. 3d (see A. 3d). exomoon2008 A natural satellite orbiting an extrasolar planet. Subcategories:— position (2) — small (6) — artificial (6) — time taken to perform orbit (3) |
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