Maybe you don't even know what this-- do you all know what carbon paper-- I guess you do know what this is, right?

或许你们甚至都不知道这是什么东西-,你们都知道复写纸吗-,我猜你们都知道这是什么，对吧？

耶鲁公开课 - 金融市场课程节选

You have this standardized form and you've got carbon paper between them and you typed it-- all these really created much more accurate techniques.

你在印有这种标准表格的,纸中间夹上复写纸,接着打印信息-,这些都能使得信息更为准确。

耶鲁公开课 - 金融市场课程节选

Do you have any carbon paper anyone, here in your room?

在座的各位，谁现在家里还有复写纸的？

耶鲁公开课 - 金融市场课程节选

They also invented carbon paper.

因此他们又发明了复写纸。

耶鲁公开课 - 金融市场课程节选