“Graptolithina”的概念、定义、翻译、参考文献-科学参考

单词	Graptolithina
释义	Graptolithina [´grap·tǝ·lǝ`thīn·ǝ] ^PALEONTOLOGY A class of extinct colonial animals believed to be related to the class Pterobranchia of the Hemichordata.
随便看	smart card smart terminal smart tool S matrix S-matrix theory SMATV system SMC X-1 smear smectic-A smectic-B smectic-C smectic phase smectite smectogenic solid smegma smell smelling salts smell prism smell the bottom smelter smelting S meter Smilacaceae Sminthuridae Smith-Baker microscope

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