“graptolite shale”的概念、定义、翻译、参考文献-科学参考

单词	graptolite shale
释义	graptolite shale [`grap·tǝ´līt `shāl] ^GEOLOGY Shale containing an abundance of extinct colonial marine organisms known as graptolites.
随便看	hepatic vein hepatitis hepatitis virus hepatization hepatocyte hepatolenticular degeneration hepatoma hepatomegaly hepatopancreas hepatorenal syndrome hepatoscopy hepatotoxin Hepialidae Hepialoidea Hepplewhite-Gray lamp HEP projectile Hepsogastridae heptachlor heptacosane heptad heptadecane heptadecanol heptadione-2,3 heptagon heptakaidecagon

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