| 缩写 | 全称 | 中文释义 |
|---|---|---|
| DDO | Digital Dental Office | 数字牙科诊所 |
| DDO | Dungeons Dragons Online | 龙地下城在线 |
| DDO | Detention and Deportation Officer | 拘留及递解离境主任 |
| DDO | Dynamic Drive Overlay | 动态驱动覆盖 |
| DDO | Data Dictionary Object | 数据字典对象 |
| DDO | Dynamic Decision Ordering | 动态决策排序 |
| DDO | Deputy Director of Operations | 运营副总监 |
| DDO | Discrete Digital Output | 离散数字输出 |
| DDO | District Disbursing Officer | 地区支出干事 |
| DDO | Device Driver Overlay | 设备驱动程序覆盖 |