Dhs
数据处理系数（Data Handing System）；癸二酸二己酯
🗣️ 情景例句
Well, I never! I thought you were in HongKong.
哎，我真没想到！我还以为你在香港呢。
All asses wag their ears.
傻子总爱装聪明。
I can understand why.
其原因我能理解。