cis-Neptunian
形容词 adj.
英文释义
形容词 adj.
-
Relating to an astronomical body found within the orbit of Neptune.
— Within the orbit of Neptune, cis-Neptunian bodies include the terrestrial and large gaseous planets, along with a variety of minor bodies: planetary moons, asteroids, and comets.
词源
From cis- + Neptunian; compare trans-Neptunian.
0 次浏览
数据来源: Wiktionary