英语词汇average annual abstraction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	average annual abstraction
释义	average annual abstraction 简明释义平均年引水量专业释义 1 经济学平均年引水量
随便看	card counter card counter card counter card-counting card count card counting attachment card counting sorter card counting sortor card covering card crown card-cut card cut card cutter card cutting card cutting machine card cycle card cylinder card data card data converter card data recorder card-dealer card deck card deck input card design card design feature

英汉双解词典包含3185865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。