英语词汇“file wrapper”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	file wrapper
释义	file wrapper noun Etymology: file (V) : the written record in the patent office of negotiations between an applicant and that office preceding the issuance or rejection of a patent
随便看	nereocystis nerf nerf nerf bar nerfing nerfing bar neri nerine nerita nerite neritic neritid neritidae neritina neritoid nerium nernst nernst effect nernst heat theorem nernst lamp nero nero antico nerol nerol Nerol

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