phs
📖 中文释义
- (pH 的复数) 氢离子指数
- [医] 药典; 苯基
🔗 释义中的汉语词
🧩 词形变化
原形 ph
📘 English Definition（英文释义）
- plural of pH
- n. (from potential of Hydrogen) the logarithm of the reciprocal of hydrogen-ion concentration in gram atoms per liter; provides a measure on a scale from 0 to 14 of the acidity or alkalinity of a solution (where 7 is neutral and greater than 7 is more basic and less than 7 is more acidic);