英语词汇average duration of life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 duration of life
释义	average duration of life 简明释义平均寿命长度网络释义 1 [统计]?平均寿命长度平均寿命长度双语例句 1 For example, the average duration of human life has hardly changed in thousands of years. 例如，人类的平均寿命在几千年里几乎没有改变。
随便看	frequency discriminating circuit frequency discriminating optical chopper frequency discriminating receiver frequency discrimination frequency discrimination frequency discrimination circuit frequency discrimination telegraph frequency discriminator frequency discrinimator frequency dispersion frequency distortion frequency distribution frequency distribution analysis frequency distribution curve frequency distribution curve frequency distribution diagram frequency distribution function frequency distribution histogram frequency distribution of element frequency distribution frequency distribution table frequency diversity frequency diversity frequency diversity bandwidth frequency-diversity operation

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。