| 缩写 | 全称 | 中文释义 |
|---|---|---|
| PSA | Professional Staff | 专业人员 |
| PSA | Philosophy of Science Association | 科学协会哲学 |
| PSA | Prostitute of School Age | 适龄妓女 |
| PSA | Petty Slutty and | 小荡妇和 |
| PSA | Power Servo Assembly | 动力伺服总成 |
| PSA | Psoriasis Symptom Assessment | 银屑病症状评估 |
| PSA | Planetary Science Archive | 行星科学档案馆 |
| PSA | Posterior Spinal Artery | 脊髓后动脉 |
| PSA | Plano Sports Authority | 普莱诺体育局 |
| PSA | Purchase and Sale Agreement | 购销协议 |