brontosaurus - definition in the British English Dictionary & Thesaurus - Cambridge Dictionaries Online (US)

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English definition of “brontosaurus”

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noun [C] uk   /ˌbrɒn.təˈsɔː.rəs/  us   /ˌbrɑːn.t̬əˈsɔːr.əs/ (plural brontosauruses or brontosauri )
a large dinosaur that ate plants and had four legs, a very long neck and tail and a small head
Translations of “brontosaurus”
in Chinese (Traditional) 雷龍…
in Chinese (Simplified) 雷龙…
(Definition of brontosaurus from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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