“Polygnathidae”的概念、定义、翻译、参考文献-科学参考

单词	Polygnathidae
释义	Polygnathidae [´pal·ig`nath·ǝ´dē] ^PALEONTOLOGY A family of Middle Silurian to Cretaceous conodonts in the suborder Conodontiformes, having platforms with small pitlike attachment scars.
随便看	parenchyma parenchymal jaundice parenchymella parenchymula parent parental imprinting parental magma parent compound parenteral parent figure parenthesis-free notation parent material parent metal parent name parent rock paresis paresthesia Pareto's law Pareulepidae parfocal eyepieces parging parhelic circle parhelion parhelium Parian cement

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。