| 缩写 | 全称 | 中文释义 |
|---|---|---|
| PSEO | Post Secondary Enrollment Option | 二级注册后选项 |
| PSEO | Post Secondary Education Opportunity | 中等教育后的机会 |
| PSEO | Post Secondary Enrollment Options | 二级注册后选项 |
| PSEO | Topical Meeting on PicoSecond Electronics and Opto-electronics | 皮秒电子与光电专题会议 |
| PSEO | Post Secondary Education Option | 中学后教育选择 |