| 单词 | catechu |
| 释义 | catechu /katˈi-choo or -shoo/nounA dark extract of Indian plants (acacia, betel nut, etc) which are rich in tannin ORIGIN: Cf Malay cachu catˈechin /-kin/ noun A soluble crystalline compound, a major constituent of catechu, used in tanning and dyeing catˈechol /-kōl or -chōl/ noun A white crystalline phenol-alcohol derived from catechu catechōˈlamine /-kōˈlə-mēn or -chōˈ/ noun Any of several compounds (eg adrenaline and noradrenaline) that are derivatives of catechol |
| 随便看 |
英语词典包含305067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。