carbon paper
复数形式
carbon papers
1
复写纸, 碳纸
thin paper with one side coated with a dark substance, put between two sheets of paper to copy everything that is being written or typed on it onto the sheet underneath
Carbon paper is a thin sheet of paper coated with a layer of wax or ink that allows for making copies of handwritten or typed documents. When pressure is applied, such as through writing or typing on top of the carbon paper, the ink transfers onto the sheet beneath it, creating a duplicate of the original text or drawing. Carbon paper was widely used before the advent of photocopiers and digital copying methods. It is still used today for certain types of manual record-keeping or when multiple copies of a document are needed at once.
- She used carbon paper to make copies of the handwritten letter for each recipient.
她使用复写纸为每位收件人制作手写信件的副本。
- The accountant placed carbon paper between the pages to create duplicate invoices.
会计在页面之间放置了复写纸以创建重复的发票。
- He used carbon paper to transfer the sketch onto a fresh sheet of drawing paper.
他使用复写纸将草图转印到一张新的绘图纸上。
- Carbon paper was commonly used before photocopiers became widespread for making multiple copies.
在复印机普及之前，复写纸常被用来制作多份副本。
- The office supply cabinet contained a box of carbon paper for administrative tasks.
办公室用品柜里有一盒复写纸用于行政任务。
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