tyrannosaur

听听怎么读
英 [tɪˈrænəsɔ:(r)]
美 [tɪ'rænəsɔr]
是什么意思
  • n.

    恐龙;

  • 英英释义

    tyrannosaur[ ti'rænəsɔ:, tai- ]

    • n.large carnivorous bipedal dinosaur having enormous teeth with knifelike serrations; may have been a scavenger rather than an active predator; later Cretaceous period in North America

      同义词:tyrannosaurusTyrannosaurus rex

    学习怎么用

    权威例句

    Tyrannosaur ageing
    Tyrannosaur ageing
    Tyrannosaur paleobiology: new research on ancient exemplar organisms.
    A diminutive new tyrannosaur from the top of the world.
    A tyrannosaur jaw bitten by a confamilial: scavenging or fatal agonism?
    The earliest known tyrannosaur from the Lower Cretaceous of Thailand
    Nanotyrannus, a new genus of pygmy tyrannosaur, from the Latest Cretaceous of Montana
    The Cleveland Tyrannosaur Skull (Nanotyrannus or Tyrannosaurus): New Findings Based on CT Scanning, with Special Reference to the Br...
    Unexpected behavior in the Cretaceous: tooth-marked bones attributable to tyrannosaur play
    A redescription and revised diagnosis of the syntypes of the Mongolian tyrannosaur Alectrosaurus olseni
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