英语词汇preservation life的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	preservation life
释义	preservation life 英?[?prez??vei??n laif] 美?[?pr?z?'ve??n la?f] 释义封存期行业词典机械封存期???在一定储运条件下，防锈包装件的有效防锈的保证期。???
随便看	integer multiple integer multiplication integerness integer number integer number conversion integer numbering system integer operation integer optimization integer overflow integer overflow trap integer part integer partition integer polyhedron integer power integer programing integer programming integer programming algorithm integer programming (IP) integer programming, IP integer programming problem integer quantity integer quantum hall effect integer quantum hall resistance integerrenine integer representation

英汉双解词典包含4367426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。

preservation life