R&R

R&R Rock and Rye (bar drink) 岩石和黑麦(酒吧喝)

R&R Research & Reconnaissance 研究及侦察

R&R Receiving and Release (prisons) 接收并释放(监狱)

R&R Refuse & Resist! (non-partisan, national membership organization) 拒绝、抵制!(无党派”、“全国会员组织)

R&R Review and Revalidation 回顾和再验证

R&R Roles and Responsibility 角色和责任

R&R Rest & Romance 休息和浪漫

R&R Repeatability and Reproducibility 重复性、再现性

R&R Resource and Referral 资源和推荐

R&R Removal and Reassembly 移除和重新组装

R&R Rebutted and Rejointed (roofing shingles) 屋顶瓦片、Rejointed(反驳)

R&R Read and Review 阅读和评论

r&r rest and rehabilitation 休息与康复,休整

r&r rate and rhythm(of pulse) (脉搏)速率与节律,脉率和脉律