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单词 small solar system body
释义

small solar system body

[ smawl-soh-ler sis-tuhm bod-ee ]
/ ˈsmɔl ˈsoʊ lər ˌsɪs təm ˌbɒd i /

noun Astronomy.

a celestial object that cannot be categorized as a planet, dwarf planet, or natural satellite: small solar system bodies include all comets and asteroids except asteroids, like Ceres, that are also dwarf planets. Abbreviation: SSSB

Origin of small solar system body

First recorded in 2005–10

Words nearby small solar system body

small-saver certificate, small-scale, small-scale integration, small screen, small slam, small solar system body, small stores, small stuff, smallsword, small talk, small time
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Scientific definitions for small solar system body

small solar system body

Any of various celestial bodies, such as asteroids and comets, that orbit the Sun and are not classified as either planets or dwarf planets.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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更新时间:2025/1/24 14:06:21