thein(e)咖啡因: caffeine; guaranine; psorali ...茶碱: theophyllinum; theophylline; ...咖啡碱: caffeine; caffeinum咖啡因咖啡碱茶碱: byoscine bulylbromide byoscine hydrobromide caffeine咖啡因,咖啡碱,茶喘平,无水茶碱,长效茶喘平: anhydrous caffeine下载手机词典可随时随地查词查翻译