氕
词语 · —
氕 的解释
氕暂无中文释义。
英语释义
/protium 1H/light hydrogen, the most common isotope of hydrogen, having no neutron, so atomic weight 1/
氕暂无中文释义。
/protium 1H/light hydrogen, the most common isotope of hydrogen, having no neutron, so atomic weight 1/