单词：neptunium

音标：[nep'tju:niәm] ；
n. 镎
[化] 镎Np
n. a radioactive transuranic metallic element; found in trace amounts in uranium ores; a by-product of the production of plutonium
词型变化：名词复数形式 : neptuniums

neptunium的用法和样例：

词汇搭配

  • neptunium pyrophosphate焦磷酸镎
  • neptunium oxalate草酸镎
  • neptunium series镎族
  • neptunium fluoride氟化镎
  • neptunium amalgam镎汞齐
  • neptunium dioxide二氧化镎
  • neptunium hydroxide氢氧化镎
  • neptunium carbide碳化镎
  • neptunium nitrate硝酸镎
  • neptunium phosphate磷酸镎
  • neptunium hydride氢化镎
  • neptunium carbonate碳酸镎
  • neptunium oxide-sulfide氧硫化镎
  • neptunium peroxide过氧化镎
  • neptunium oxide氧化镎
  • neptunium chloride氯化镎
  • neptunium sulfide硫化镎
  • neptunium acetate醋酸镎
【近义词】
  • NP元素镎(neptuniu...

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