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	fronts front salto dismount front scavenge pipe front scissors front screed front screen front-screen projection front screen projection front screw front seat frontseat front seat front seat assembly front seat back front seats front section front semaphore spectacle front for front shackle front shaft front shear front shear line front sheet front sheet metal front shield

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。