核电荷数 hédiànhèshù atomic number Definitions Defs Origin Strokes Stroke Words Sentences Sents 核电荷数 (核電荷數) hédiànhèshù atomic number The number of protons in the nucleus of an atom, which determines the chemical identity of the element. Sources Definitions CC-CEDICT
核电荷数 (核電荷數) hédiànhèshù atomic number The number of protons in the nucleus of an atom, which determines the chemical identity of the element. Sources Definitions CC-CEDICT
