单词	planetoid
释义	planetoid noun plan·​et·​oid ˈpla-nə-ˌtȯid  : a small body resembling a planet especially : asteroid planetoidal ˌpla-nə-ˈtȯi-dᵊl  adjective Example Sentences Recent Examples on the Web That said, 2001 FO32's path will present astronomers with a rare opportunity to closely observe the planetoid because 1.25 million miles is still relatively close in astronomical terms. Julia Musto, Fox News, 13 Mar. 2021 Samples were first found in a meteorite (believed to be remains of a fragmented planetoid) that fell from space in 1879, but only in 2014 described as a distinct mineral. David Bressan, Forbes, 4 Mar. 2021 Ian Sample at The Guardian reports that the researchers didn’t press their eye to the telescope lens to find the little planetoids. Jason Daley, Smithsonian, 9 Oct. 2019 Without a star to call their own, the planetoids cool to a temperature that makes finding them a task for infrared eyes. National Geographic, 5 Jan. 2017 New to this version: the ability to drill from one side of a planetoid to the other. Chris Kohler, WIRED, 10 June 2009 Word History First Known Use 1803, in the meaning defined above
随便看	streamiest streaming streaming potential streamings streamless streamlet streamlets streamline streamline flow streamlined streamliner streamliners streamlines streamlinest streamlings streamlining streams streamside streamsides streamway Streamwood streamwort streamy Streblidae stree

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