英语词汇“O. S. R.”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	O. S. R.
释义	O. S. R. abbr. 科学研究局（Office of Scientific Research）；搜索和救援活动（Operation Search and Rescue）；操作栈寄存器（Operation Stack Register）
随便看	Denain dena'ina Denair Denakil(Dankali) Denakil Dpr. Denali Denali Fault denali faults Denali National Park Denali National Park and Preserve denali national parks denalis dename Den Amstel denamycin denan (danan) den and strand Denans' operation denar denarcotization denarcotize denarcotized denarcotized opium denarcotizes denarcotizing sbwh sbwj sbwy sbxb sbxc sbxf sbxj sbxn sbxs sbxy 摹本摹状摹绘摺摺摻摻摻摽摽