Ostfi欧什特菲
OSTabbr.科学与技术处(=office of science and technology)abbr.作战适用性试验(=operational suitability testing)
Osteoporosis researchers were dumbfounded.骨质疏松研究者被惊呆了。
Osteoporosis and lumber facet osteoarthritis骨质疏松与腰椎小关节病
Osteoporosis is a bone-thinning disease.骨质疏松症是一种骨密度变稀的疾病。
ostium tympanicum tubae pharyngo-tympanicae咽鼓管鼓口
osteophytosis idiopathic familial generalized特发性家族性全身骨赘病
Osteogenesis imperfecta with opalescent teeth成骨不全伴乳色牙
osteomalacia chronica deformans hypertrophica[医] 慢性肥大变形性骨软化, 局限性纤维性骨营养不良
osteopathia hyperostotica multiplex infantilis[医] 婴儿多发性骨肥厚性骨病