基本解释adj.不含咖啡因的同根派生 caffeine-free相关词英汉例句用作形容词 (adj.)Now there are cola drinks without caffeine.现在也有不含咖啡因的可乐类饮料。Coffee, tea, cola, cocoa, chocolate and some prescription and non-prescription drugs contain caffeine.咖啡，浓茶，可乐，可可饮料，巧克力和含咖啡因的处方药或者非处方药。caffeine-free更多例句