“Hemicidaridae”的概念、定义、翻译、参考文献-科学参考

单词	Hemicidaridae
释义	Hemicidaridae [¦he·mē·si`där·ǝ´dē] ^PALEONTOLOGY A family of extinct Echinacea in the order Hemicidaroida distinguished by a stirodont lantern, and ambulacra abruptly widened at the ambitus.
随便看	assembly system assembly time assembly unit assessment drilling assessment work assets assign assignable cause assignment problem assignment statement assili cotton assimilation assimilative nitrate reduction assimilative sulfate reduction assisted panel assisted takeoff assize Assmann psychrometer associate associate curve associated automatic movement associated corpuscular emission associated gas associated prime ideal associated production

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。