Prd
abbr. 综合性技术研究与开发（Polytechnical Research and Development）；产品研究与开发（Product Research and Development）；产品需求文档（Product Requirement Document）
🗣️ 情景例句
And what's Robbie cooking for dinner? Robbie
为晚餐准备了什么？
When does it arrive?
什么时候到那儿？
Who is he?
他是谁？