| 释义 | apatosaurenUK
 a·pat·o·saur·usA5379000 (ə-păt′ə-sôr′əs) or a·pat·o·saur (ə-păt′ə-sôr′)n. A very large herbivorous sauropod dinosaur of the genus Apatosaurus of the Jurassic Period, having a long neck and tail and a small head.[New Latin Apatosaurus, unreal lizard, genus name : Greek apatē, untruth, lie + Greek sauros, lizard.]
 apatosaur(əˈpætəˌsɔː) orapatosaurusna large, long-necked, herbivorous dinosaurThesaurusTranslationsEncyclopediaSeeApatosaurus| Noun | 1. |  apatosaur - huge quadrupedal herbivorous dinosaur common in North America in the late Jurassicapatosaurus, Apatosaurus excelsus, brontosaur, brontosaurus, thunder lizardsauropod, sauropod dinosaur - very large herbivorous dinosaur of the Jurassic and Cretaceous having a small head a long neck and tail and five-toed limbs; largest known land animalgenus Apatosaurus, genus Brontosaurus - large quadrupedal herbivorous dinosaurs with very long neck and tail; late Jurassic | 
 apatosaurenUK
 Synonyms for apatosaurnoun huge quadrupedal herbivorous dinosaur common in North America in the late JurassicSynonymsapatosaurusApatosaurus excelsusbrontosaurbrontosaurusthunder lizard
 Related Wordssauropodsauropod dinosaurgenus Apatosaurusgenus Brontosaurus
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