英语词汇cost expiration是什么意思，cost expiration的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	cost expiration
释义	cost expiration　【经】成本有效期
随便看	programming support library programming system programming system library programming tape programming task programming team programming technique programming technique programming template programming terminology programming theory programming tool programming transformation programming transparency programming unit programming utility programming word length programs programs programs programs programtracer progranulocyte progredien progress

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。