| 缩写 | 全称 | 中文释义 |
|---|---|---|
| PRA | Principal Reduction Alternative | 本金减少方案 |
| PRA | Psychiatric Rehabilitation Association | 精神康复协会 |
| PRA | Patient Reception Area | 病人接待区 |
| PRA | Propagation Research Associates | 传播研究协会 |
| PRA | Princeton Review Assessment | 普林斯顿评论评估 |
| PRA | Pre Receival Advice | 预收款通知 |
| PRA | Preaspiration | 预抽吸 |
| PRA | Passenger Revenue Accounting | 客运收入会计 |
| PRA | Progressive Retinal Atrophy | 视网膜萎缩 |
| PRA | Panel Reactive Antibody | 面板反应性抗体 |