英语词汇“hadrosaur”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

hadrosaur

/ˈhadrəsɔː

noun

A large herbivorous mainly bipedal dinosaur of the late Cretaceous period, with jaws flattened like the bill of a duck. Also called duck-billed dinosaur.

Family Hadrosauridae, infraorder Ornithopoda, order Ornithischia.

There is a parallel here with the hadrosaur and ceratopsian dinosaurs of the Late Cretaceous....

The ornithopods included the hadrosaurs or duck-billed dinosaurs, in which the front of the mouth was enlarged to form a broad flat beak and a variety of bony crests were developed on top of the head.
The Ornithopoda included the hadrosaurs, the iguanodontids, the heterodontosaurs, the hypsilophodontids, and various other dinosaurs.

Origin

Late 19th century: from modern Latin Hadrosaurus (genus name), from Greek hadros 'thick, stout' + sauros 'lizard'.

单词	hadrosaur
释义	hadrosaur /ˈhadrəsɔː / noun A large herbivorous mainly bipedal dinosaur of the late Cretaceous period, with jaws flattened like the bill of a duck. Also called duck-billed dinosaur. Family Hadrosauridae, infraorder Ornithopoda, order Ornithischia. There is a parallel here with the hadrosaur and ceratopsian dinosaurs of the Late Cretaceous.... The ornithopods included the hadrosaurs or duck-billed dinosaurs, in which the front of the mouth was enlarged to form a broad flat beak and a variety of bony crests were developed on top of the head. The Ornithopoda included the hadrosaurs, the iguanodontids, the heterodontosaurs, the hypsilophodontids, and various other dinosaurs. Origin Late 19th century: from modern Latin Hadrosaurus (genus name), from Greek hadros 'thick, stout' + sauros 'lizard'.
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