Demko
abbr. Dansk Elektrische Materialkontrol (Danish Board for Approving Electrical Equipment) 丹麦电子设备促进理事会
🗣️ 情景例句
What's the matter?
发生了什么事？
Mmm!
嘿嘿！
How long has Kate been at her school?
凯特进校学习有多长时间了？