英语词汇expection life time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	expection life time
释义	expection life time
随便看	sweep back the ocean sweep backward sweep back wing sweepback wing sweep Bakasy tracing sweep balance sweep bandwidth sweep bar sweep beam sweep Bekesy tracing sweep blade sweep board sweepboat sweepboats sweep boom sweep buoy sweep by sweep camera sweep capacitor sweep check sweep circuit sweep clean sweep coil sweep coremaking sweep current

英汉双解词典包含3607232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。