theine翻譯，theine的意思，theine同義詞，theine的反義詞，theine短語詞匯

詞語：theine

theine的解釋

theine['θi:i:n, -in]n. 咖啡鹼；茶素

theine的意思

theine 咖啡鹼;茶素;咖啡鹼,;釋義：咖啡因,咖啡鹼[中樞興奮藥;theine is busy 通話中;占線;

theine的參考例句

1.In 1838, it was found that theine, a substance in tea, was identical to caffeine. 1838年發現茶中的一種物質叫咖啡鹼與咖啡因有相同的效用。

2.There are about 10 to 20 percent of theine, Theophylline and Theobromine in the tea. 清順茶飲約含10%~20%的咖啡鹼、茶鹼、可可鹼，是茶葉中的三大生物鹼。

3.And a by-product of theine crude product with 85% purity can be obtained by the process. 此工藝同時還可以得到副產品－－咖啡鹼粗品（純度約85％）。