acidity
/əˈsɪdəti/
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18296
托福
the property of being acidic. the taste experience when something acidic is taken into the mouth
noun [抽象名词] 酸度；（言辞的）尖酸；酸性；胃酸过多
The proportion of free oleic acid that an olive oil contains is an accurate measure of the oil's acidity. 橄榄油中游离油酸的比例是对橄榄油酸度的精确测量。
acid(酸； 酸的) + ity(名词后缀) → 酸度； 酸性
- 网友用 “Acidity” 造句精选
- She is investigating the effects of changing acidity and temperature in the sea on a creature called the purple sea urchin. 她正在调查改变海水的酸性和温度对叫紫海胆的这一生物的影响。