基本解釋n.負(fù)電性；陰電性同根派生 electronegativity相關(guān)詞英漢例句用作名詞 (n.)Hyperpolarization and repolarization both describe increased electronegativity within the cell.超極化及再極化都表明細(xì)胞內(nèi)負(fù)電性的增強(qiáng)。electronegativity更多例句