| 缩写 | 全称 | 中文释义 |
|---|---|---|
| RCA | Reinforced Concrete Arch | 钢筋混凝土拱 |
| RCA | Ricinus Communist Agnet | 共产主义者 |
| RCA | Recovering Couples Anonymous | 匿名恢复夫妇 |
| RCA | Red Cell Aggregate | 红细胞集料 |
| RCA | Really Crappy Appliance | 真糟糕的电器 |
| RCA | Ricinus Communis Agglutinin | 蓖麻凝集素 |
| RCA | Rabbinical Council of America | 美国拉比理事会 |
| RCA | Resource Class Articulation | 资源类链接 |
| RCA | Rowing Canada Aviron | 划船加拿大阿维隆 |
| RCA | Right Carotid Artery | 右颈动脉 |