“Sequanian”的概念、定义、翻译、参考文献-科学参考

单词	Sequanian
释义	Sequanian [sǝ`kwā·nē·ǝn] ^GEOLOGY Upper Lower Jurassic (Upper Lusitanian) geologic time. Also known as Astartian.
随便看	hydroxyethylcellulose hydroxyine hydroxyl- hydroxylamine hydroxylamine hydrochloride hydroxylapatite hydroxylase hydroxylation reaction hydroxylherderite hydroxyproline hydroxyurea hydrozincite Hydrozoa Hydrus hyena Hyeniales Hyeniatae Hyeniopsida hyetal coefficient hyetal equator hyetal region hyetograph hyetography hyetology Hygiea

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