“Tithonian”的概念、定义、翻译、参考文献-科学参考

单词	Tithonian
释义	Tithonian [ti`thō·nē·ǝn] ^GEOLOGY Southern European equivalent of the Portlandian stage (uppermost Jurassic) of geologic time.
随便看	babuina baby-pig disease baby spot baccate bacciferous Bacillaceae Bacillariophyceae Bacillariophyta bacillary bacillary dysentery bacillary white diarrhea bacillophobia bacilluria Bacillus bacillus Bacillus Calmette-Guérin vaccine bacitracin back backacter back arch back azimuth back balance backband back beach back bearing

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