英语词汇使用寿命的读音、翻译及短语词组释义-英汉双解词典

单词	使用寿命
释义	使用寿命【计】 life length operational life span service life useful time working life 【化】 useful life 【经】 service life serviceable life
随便看	certificate of competency as master certificate of competency in first aid certificate of completion certificate of condition certificate of coroner certificate of damage certificate of date of sailing certificate of death certificate of delivery certificate of departure from port certificate of departure port certificate of deposit certificate of diagnosis certificate of dishonour certificate of election certificate of entrustment certificate of expenditure certificate of fitness certificate of foreign insurance certificate of freeboard certificate of good conduct certificate of guarantee certificate of holder of attached property certificate of honor certificate of identification

英汉双解词典收录913115条英汉汉英双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。