OCPNn.对象复合佩特里网
OCabbr.海洋(=Ocean)abbr.在中心(=On Center)abbr.开路(=Open Circuit)
occipitofrontal diameter stain枕额径着色
Ochsner-Kelly artery forceps奥-凯二氏动脉止血钳
Occipitomental diameter of head头枕颏径
oculoauriculovertebral syndrome眼-耳-椎骨综合征, 眼耳脊椎综合征
occupied expenses for own funds自有资金占有费
oculentum dicaini hydrochloridi盐酸地卡因眼膏
Ocket Knife or Small Spatula.袖珍小刀或者小抹刀。
occiput transverse presentation枕横位
Occiput right anterior position枕右前位
occlusive spinovascular disease闭塞性脊髓血管病