PRRO
| Acronym | Definition |
|---|---|
| PRRO | Protracted Relief and Recovery Operation (since June 1998, replacing PRO) |
| PRRO | Professional Road Running Organization (Atlanta, GA) |
| PRRO | Phoenix Road Racing Organization (Arizona) |
英汉缩略语词收录了1186255条英文缩写词条，提供最新英文缩写（缩略词）查询及其意思解释，包括月份的英文缩写，有限公司英文缩写等英文缩略词。