英语词汇tannin怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	tannin
释义	tannin n[U] any of various compounds obtained from the bark of oak and other trees and used in tanning, dyeing, etc 鞣酸; 单宁; 单宁酸.
随便看	umbrella umlaut umpire umpteen umpteenth un- un unabashed unabated unable unabridged unacceptable unacceptably unaccompanied unaccountable unaccountably unaccounted unaccustomed unacknowledged unadopted unadulterated unaffected unalloyed un-American unanimity

英汉双解词典包含38652条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。