英语词汇“postal tax stamp”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	postal tax stamp
释义	postal tax stamp noun : a government stamp required on mail not for postage but for some public fund (as for a public health project)
随便看	proofless proofmark proofness proofread proofreader proofreaders proofreading proofreads proofroom proofrooms proofs proofs of concept proofy proopic proos proostraca proostracum prootic prootic bone prootics prooxidant prooxygen prooxygenic prop prop (up)

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postal tax stamp