茶碱 Save Sign in to save words Traditional (Taiwan): 茶鹼 chájiǎn ㄔㄚˊ ㄐㄧㄢˇ Theophylline Character by character 茶(chá)tea 碱(jiǎn)base Other words read chájiǎn In the same tone 查检 chajian with other tones 插件 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0