Orsk (Russia)Orsk(俄罗斯) Office of Solid Waste办公室的固体废物 Outbound Signaling Word出境信号词 Off the Streets and Into Work街头投入工作 Otaku Sailor Wars (game)战争(游戏)的御宅族水手 Operations Support Wing运营支持的翅膀 Over-Size WaveguideOver-Size波导 Open Surface Wound打开表面的伤口 Operation Southern Watch (JTF-SWA)表(JTF-SWA操作南部) Old School Wrestling老学校摔跤 One-Stop Wholesaler一站式的批发商 Oley Sled WorksOley雪橇 Official Scrabble Words官方的拼字 Open Systems World开放系统的世界 Outer Space WetworksWetworks外层空间