| 缩写 | 全称 | 中文释义 |
|---|---|---|
| PA | Phosphatidic Acid | 磷脂酸 |
| PA | Potentially Annoying | 潜在的烦人 |
| PA | Privacy Act | 隐私法 |
| PA | Penelope Anyway | 无论如何，佩内洛普 |
| PA | Post Apocalyptic | 浩劫后 |
| PA | Player Association | 球员协会 |
| PA | Physical Ability | 体能 |
| PA | Pulmonary Atresia | 肺动脉闭锁 |
| PA | Piper Aircraft | 派珀飞机公司 |
| PA | Playoff Appearances | 季后赛出场 |