“Berriasian”的概念、定义、翻译、参考文献-科学参考

单词	Berriasian
释义	Berriasian [´ber·ē`ā·zhǝn] ^GEOLOGY Part of or the underlying stage of the Valanginian at the base of the Cretaceous.
随便看	armored wood armorer Armorican orogeny armor-piercing armor-piercing bomb armor-piercing bullet armor-piercing incendiary armor-piercing incendiary tracer armor-piercing sabot armor-piercing tracer armor plate Armour unit arm population armrack arms locker arm solution Armstrong oscillator Armstrong's acid arm-tool aggregate armure army army artillery army depot armyworm Arndt-Eistert synthesis

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。