复写 make carbon copies; duplicate; duplication; reproduction; roneo 把这首诗复写两份。 make two copies of this poem.; 复写机 manifolder; roneo; 复写模块 copy module; 复写墨印刷 carbonizing; 复写器 papyrograph; 复写纸 carbon (paper)
副本 duplicate; repetition; copy; carbon; shadow; ditto; transcript; doubles 名单副本 a duplicate list; 文件副本 a duplicate of the document; 声明副本 copies of the statement; 我们寄出了信, 但留有副本。 we mailed the letter but kept a duplicate.; 副本检验 copy check; 副本文件 save file