问题描述： 酸价 acid value 用英语解释怎么说? 1个回答 分类：英语 2014-09-20 问题解答： 我来补答 acid value: 酸价酸值1. (chemistry) the amount of free acid present in fat as measured by the milligrams of potassium hydroxide needed to neutralize it 展开全文阅读
