“Alleghenian”的概念、定义、翻译、参考文献-科学参考

单词	Alleghenian
释义	Alleghenian [¦al·ǝ¦gān·ē·ǝn] ^GEOLOGY Lower Middle Pennsylvanian geologic time.
随便看	Stone-Weierstrass theorem stonework stonewort Stoney gate Stonnomida Stonnomidae stony coral stony-iron meteorite stony meteorite stooping stop stop and stay stop band stop bath stop bead stop bits stop cock stop code stop codon stop down stope stope assay plan stope board stope fillings stope hoist

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。