| 缩写 | 全称 | 中文释义 |
|---|---|---|
| SSO | Secondary Significant Other | 次要重要的其他 |
| SSO | Special Security Office | 特别保卫处 |
| SSO | Single Sign On | 单点登录 |
| SSO | SüdSüdOst | 苏迪乌斯 |
| SSO | Singapore Symphony Orchestra | 新加坡交响乐团 |
| SSO | Special Source Operations | 特殊源操作 |
| SSO | Simultaneously Switching Outputs | 同时切换输出 |
| SSO | Society of Surgical Oncology | 外科肿瘤学会 |
| SSO | School Services Officer | 学校事务主任 |
| SSO | Source Selecting Official | 选源官员 |