单词 | Sauropoda |
释义 | Sauropoda [sȯ`räp·ǝd·ǝ] PALEONTOLOGY A group of fully quadrupedal, seemingly herbivorous dinosaurs from the Jurassic and Cretaceous periods in the suborder Sauropodomorpha; members had small heads, spoon-shaped teeth, long necks and tails, and columnar legs. |
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