Caffetannic

Caf`fe`tan´nic

(Chem.) Pertaining to, or derived from, the tannin of coffee.

Caffetannic acid
a variety of tannin obtained from coffee berries, regarded as a glucoside.

随便看

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。