But candy can't trap air, so we're gonna put in baking soda and a dry acid, in this case, malic acid, which is the acid of apples.

不能吸收空气，所以我们要加入小苏打和干酸，在这种情况下，苹酸，这苹的酸。

Citric acid is a clean sour, but malic acid makes you salivate, this is why lemon lime drinks are often seen as being more refreshing, because your mouth almost instantly becomes wet.

柠檬酸一种干净的酸味，苹酸流口水，这就为什么柠檬酸橙饮料经常被认为更提神，因为的嘴几乎立刻变湿了。