oap

OAP Outgoing Active And Positive 即将离任的活跃和积极的

OAP Overseas Academic Program 国外的学习计划

OAP Online Artists Project 在线艺术家的项目

OAP Ohio Association of Parliamentarians 俄亥俄州议员协会

OAP Old Age Premium 年老的保险费

OAP Outdoor Adventure Program 户外探险计划

OAP Outstanding Award Program 优秀的奖励计划

OAP Osaka Amenity Park 大阪舒适性公园

OAP Oldtimers Against Progress Oldtimers攻击的进步

OAP Online Artist's Project 在线艺术家的计划