“End-Cretaceous mass extinction”的概念、定义、翻译、参考文献-科学参考

单词	End-Cretaceous mass extinction
释义	End-Cretaceous mass extinction Encyclopedia 理学古生物学释 End-Cretaceous mass extinction白垩纪末大灭绝距今6500万年左右，地球生物圈遭受的一次大规模的集群灭绝事件。
随便看	inversion of an integral inversion of a series inversion of configuration inversion of electrical logging inversion of gravity anomaly caused by density interfaces inversion of landform inversion of retrograde inversion operation inversion operator inversion pole inversion population saturation inversion poset inversion principle inversion problem inversion radius inversion semigroup inversion sphere inversion statistic inversion symmetry inversion table inversion temperature inversion test inversion tetrad inversion theorem inversion theory of gravity anomaly

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