“单体元素”的概念、定义、翻译、参考文献-科学参考

单词	单体元素
释义	单体元素 free element
随便看	well sinking well-sorted wellspring well-tapered illumination well-to-do well tried well-tried export quota technique well-tried recipe well turned well-type counter well type furnace well-type manometer well-type scintillation counter well-type scintillation crystal well-ventilated well wagon well wall well water well-watered crops well winch well yield Welsh arch Welsh groin Welsh vault welt

科学参考收录了1248194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。