Diazo duplicator
[计] 重氮复印机
🧩 词语组成解析
a. 重氮的
duplicator
['dju:plikeitə]
n. 复制器，复制者;
🗣️ 情景例句
when Susan and Richard were babies?
当Richard和Susan还很小时？
I did work this afternoon.
我今天下午工作。
Thanks!
谢谢！