“end-Ordovician mass extinction”的概念、定义、翻译、参考文献-科学参考

单词	end-Ordovician mass extinction
释义	end-Ordovician mass extinction Encyclopedia 理学古生物学释 end-Ordovician mass extinction奥陶纪末大灭绝距今约4.44亿年，地球海洋生命系统发生过的一次大规模的多样性快速下降事件。
随便看	hybrid machine translation hybrid mapping hybrid material hybrid mesh/grid hybrid method hybrid model hybrid monte carlo hybrid multiple access hybrid nanomaterial hybrid number hybrid of Blue tilapia and Nile tilapia hybrid of common carp and crucian carp, Furong Hybrid of Common carp and Crucian carp, Ganchang Hybrid of common carp, crucion carp and mirror carp,Ying Hybrid of common carp Hebao and common carp Xiangjiang,Yue Hybrid of GIFT strain tilapia and Blue tilapia hybrid of Nile tilapia and Tilapia, Fushou hybrid of Taiwan snakehead and snakehead, Hangli 1 hybridoma hybridoma cell line hybridoma technology hybrid operating room hybrid optical hybrid orbital hybrid orbital theory

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