theine
导读：theine读音音标英[\\\'θi:ɪn]美[\\\'θiɪn]
基本意思释义n.咖啡碱，茶素短语及实用例句In 1838 , it was that theine, a substance in tea, was identical to caffeine.18
基本意思释义n.咖啡碱，茶素短语及实用例句In 1838 , it was that theine, a substance in tea, was identical to caffeine.18
theine读音音标
英[\\\'θi:ɪn]
美[\\\'θiɪn]
基本意思释义
n.咖啡碱，茶素
短语及实用例句
In 1838 , it was that theine, a substance in tea, was identical to caffeine.
1838年 发现茶中的一种物质叫咖啡碱与咖啡因有相同的效用.
