Synset:Age of Fishes Devonian Devonian period
Part Holonyms:Paleozoic Paleozoic era
Instance Hypernyms:geological period period
Inherited Hypernyms:devonianperiodgeological timetimeattributeabstractionentity
单词 | devonian |
释义 | Devonian nnoun.timefrom 405 million to 345 million years ago; preponderance of fishes and appearance of amphibians and ammonites Synset:Age of Fishes Devonian Devonian period Part Holonyms:Paleozoic Paleozoic era Instance Hypernyms:geological period period Inherited Hypernyms:devonianperiodgeological timetimeattributeabstractionentity |
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