| 单词 | planetoidal | 
| 释义 | Definition of planetoidal in English:planetoidaladjective ˌplanɪˈtɔɪdl Astronomy 
 OriginMid 19th century; earliest use found in Proceedings of the Royal Society of London. From planet + -oidal, after planetoid. Definition of planetoidal in US English:planetoidaladjectiveˌplanɪˈtɔɪdl Astronomy 
 OriginMid 19th century; earliest use found in Proceedings of the Royal Society of London. From planet + -oidal, after planetoid.  | 
	
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