◎ citric是什么意思 a. 柠檬的, 取自柠檬的 a. of or related to citric acid citric的用法和例句: 1. That could mean that each individual has varying levels of citric acid in their blood which we have yet to discover. 这也许就说明 每个人血液里的柠檬酸含量都不...