英语词汇“protective envelope”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	protective envelope
释义	protective envelope 英?[pr??tektiv ?env?l?up] 美?[pr??t?kt?v ??nv??lop] 释义保护层[套，膜，外壳]
随便看	granulatoside granulatum granulatus granule granule applicator granule-associated membrane protein granule blow head Granule Bound Starch Synthase granule-bound starch synthase granule cell granule cells Granule,Chromaffin granule-containing cell granule containing cell Granule,Cytoplasmic granule deficiency syndrome granule density granule-derived virus granule derived virus granule-derived virus(GDV) granule dry hopper granule exocytosis Granule formation granule (granulum) granule layer

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