papersn.文件；资料；证书名词paper的复数形式.papern.纸；文件；报纸；论文；票据；壁纸v.用纸包；用纸糊；贴壁纸adj.纸制的；似纸的；有名无实的paper cartridge纸药卷paper Additives造纸助剂paper formation纸张匀度paperless trade无纸贸易paper to bearer[经] 无记名证券paper pule wire纸浆绝缘导线paperboard test纸板性能测定paper reviewing审稿paperboard line纸板纹向paper duties.文书工作