You would load the carbon paper into the typewriter along with two normal sheets of paper to produce two identical copies of the original.

把复写纸和两张普通的纸一起装进打字机，你就可以得到两份完全相同的复印件。

So if you have a copier (a copy machine), you need to load paper into it;you need to put paper into the machine so that you can make your copies.

所以如果你有一台复印机（复印机），你需要把纸装进去； 你需要把纸放进机器里， 这样你才能复印。