souring meaning in English
发酵；酸渍；酸化；牛奶凝固
加酸
Examples
- His original enthusiasm has turned sour .
他当初的积极性已淡下去了。 - I never heard him make a sour expression .
他从来不作尖酸刻薄之语。 - Thundery weather often turns milk sour .
打雷的天气常常使牛奶变酸。 - The year began on a somewhat sour note .
新年伊始，就有点不景气。 - The old man has been soured by poverty .
那老人因贫困脾气都坏了。