单词 | supersaurus |
释义 | Supersaurusn. Palaeontology. A genus of very large sauropod dinosaurs of the Upper Jurassic period, related to Apatosaurus but possibly reaching a length of 34 m; (also supersaurus) a dinosaur of this genus.Valid publication: J. A. Jensen 1985, in Great Basin Naturalist 45 701. ΚΠ 1973 Reader's Digest June 53/1 The story of Supersaurus actually began when Jensen saw an enormous dinosaur leg bone on display at the Smithsonian Institution. 1982 N.Y. Times 7 Feb. vi. 26/2 James A. Jensen..in 1972..dug up bones of what was then the largest dinosaur ever found, a 75-ton, 75-foot-long creature he calls supersaurus. 2001 D. Burnie Kingfisher Illustr. Dinosaur Encycl. 82/3 A giant among giants, Supersaurus has the distinction of being one of the largest land animals ever to have walked the Earth. This is a new entry (OED Third Edition, June 2012; most recently modified version published online March 2022). < n.1973 |
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