noun
R
A machine that makes copies of things like papers or pictures.
I used the duplicator to copy some documents for my class.
我使用复印机为我的班级复印了一些文件。
R
A person who copies something, like a fake, to trick others.
The police caught the duplicator who was making fake IDs.
警察抓住了正在制作假身份证的复制者。
translation
复印机, 伪造者
词形变化
Plural
duplicators