Der
abbr. 区分编码规则（Distinguished Encoding Rules）
🗣️ 情景例句
My mom's decorating it right now.
我妈妈正在淋奶油。
I know he will answer your question.
我知道他会回答我的问题。
Maybe we could start with the Designing Department.
也许我们可以先参观一下设计部门。