“americium”的概念、定义、翻译、参考文献-科学参考

单词	americium
释义	americium [´am·ǝ`ris·ē·ǝm] ^CHEMISTRY A chemical element, symbol Am, atomic number 95; the mass number of the isotope with the longest half-life is 243.
随便看	holomyarian holonephros holonomic constraints holonomic system holophotal holophote holophyte holoplankton Holoptychidae holopulping process holorhinal Holostei holostome holostratotype holosymmetric holosystemic Holothuriidae Holothuroidea Holothyridae Holothyrina Holotrichia holotype holozoic holster Holtz machine

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。