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单词 ceratodus
释义

ceratodus


ceratodus

(sɪˈrætədəs; ˌsɛrəˈtəʊdəs) n, pl -duses (Animals) any of various extinct lungfish constituting the genus Ceratodus, common in Cretaceous and Triassic times. Compare barramunda[C19: New Latin, from cerato- + Greek odous tooth]
Thesaurus
Noun1.ceratodus - extinct lungfishceratodus - extinct lungfish lungfish - air-breathing fish having an elongated body and fleshy paired fins; certain species construct mucus-lined mud coverings in which to survive droughtgenus Ceratodus - type genus of the Ceratodontidae: extinct genus of lungfishes

ceratodus


  • noun

Words related to ceratodus

noun extinct lungfish

Related Words

  • lungfish
  • genus Ceratodus
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