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The total cost of the paper books--the paper, ink, binders, dividers, and covers, plus staff time to print, assemble, and distribute--was just under $300.

这些纸质手册的总费用——纸张、油墨、装订机、分拣机、封面，加上印刷、装订和分发的人工——差一点就300美元。

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This school paper comes provided with holes already punched in it, to fit into the binders.

这所学校的试卷来时都打好了孔，以便于装订。

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To get a handle on my children's hectic, homework-jammed evenings, I keep extras of everything they might need for projects: binders, construction paper, poster board, notebooks, pens, markers, glue sticks.

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The career development center had paper job listings in binders and then students would prepare cover letters and resumes and mail them to companies.

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