“potassium”的概念、定义、翻译、参考文献-科学参考

单词	potassium
释义	potassium Encyclopedia 理学钾释 potassium钾化学元素，元素符号K，原子序数19，原子量39.0983(1)，属周期系ⅠA族，碱土金属。 Physics potassium钾₁₉K｛化｝ Astronomy potassium缩写：K。钾 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 potassium钾
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