Osty奥斯蒂OSTabbr.科学与技术处(=office of science and technology)abbr.作战适用性试验(=operational suitability testing)ostreogrtysin蛎灰菌素Osteoneerosis坏死Ostreae testa牡蛎osteoclastoma破骨细胞瘤ostrejculturen.牡蛎养殖osteomyelitic[医] 骨髓炎的osteichthiansn.硬骨鱼类osteopororsis骨质疏松ostensibilityn.外表osteo porosis骨质疏松症