| 缩写 | 全称 | 中文释义 |
|---|---|---|
| PO | Peoples Organization | 人民组织 |
| p/o | postoperative | 术后 |
| PO | Privacy Officer | 隐私官 |
| PO | Portable Obejects | 便携式对象 |
| PO | Parents Of | 父母 |
| PO | Partially Or | 部分或 |
| PO | Pick Off | 摘下 |
| PO | Pissed Off | 生气的 |
| P&O | Peninsular and Oriental Steam Navigation Company | 半岛东方蒸汽航行公司 |
| PO | Polynomial Order | 多项式阶 |