Citric acid
01
柠檬酸, 枸橼酸
a weak organic acid found naturally in citrus fruits like lemons, oranges, and limes, commonly used as a food additive for flavoring and preserving
例子
Citric acid is added to canned foods as a preservative to extend shelf life.
柠檬酸作为防腐剂被添加到罐头食品中以延长保质期。
