A genus of small birdlike theropod dinosaurs of the late Jurassic, having teeth, feathers, wings with claws, and a long bony tail; (also archaeopteryx…
| 单词 | θ37875 | 
| 释义 | the world > animals > reptiles > extinct reptiles and dinosaurs > 			[noun]		 > Sauria > order Saurischia > member of order Theropoda (10)		 Archaeopteryx1862 A genus of small birdlike theropod dinosaurs of the late Jurassic, having teeth, feathers, wings with claws, and a long bony tail; (also archaeopteryx… theropod1891 (a) adj. = main sense; (b) n. a dinosaur of this order. Ornithomimus1896 A genus of small bipedal theropod dinosaurs of the late Cretaceous period, with a slender, somewhat ostrich-like body; (also ornithomimus) a… deinonychosaur1969 Any of various carnivorous theropod dinosaurs constituting the Cretaceous infraorder Deinonychosauria, characterized by a large recurved claw on… raptor1990 A dromaeosaurid dinosaur. Subcategories:— 			genus Allosaurus			(3)		 — 			coelurosaur			(2)		  | 
	
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