sour

adj. /saʊr/ B1

酸的；变质发酸的

Having an acid taste like lemon; having turned bad.

仙境例句

The lemon on the kitchen shelf was so sour that Alice forgot to sneeze for a moment.

厨房架子上的柠檬酸得要命，爱丽丝一时间连喷嚏都忘了打。