单词：electronegativity
[化] 电负性
n (chemistry) the tendency of an atom or radical to attract electrons in the formation of an ionic bond
词型变化：名词复数形式 : electronegativities
electronegativity的用法和样例：
例句
用作名词(n.)
- Hyperpolarization and repolarization both describe increased electronegativity within the cell.超极化及再极化都表明细胞内负电性的增强。
词汇搭配
- electronegativity value电负值
- electronegativity difference电负差
- electronegativity scale电负标
【近义词】
- negativity否定性