英语词汇“period of validity”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典-复社网

单词	period of validity
释义	period of validity un.有效期；预报时效 [网络]有效期限；证件有效期；保质期
随便看	relative indices relative induction relative inductivity relative inertness relative infectivity relative information relative informational capacity relative infrequent pulse relative injective module relative injectivity relativein law relative-in-law relative input/output relative insertion loss relative instantaneous center relative instantaneous centre relative instantaneous centre of velocity relative instruction relative insufficiency relative insufficiency convergence relative integral base relative integral invariant relative intensity relative intensity measure relative intensity noise

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