OPRS通用分组无线业务
OPabbr.观测点(=Observation post)
opacitas corneae saturnina角膜铅沉着混浊
Ophionereis eurybrachiplaxn.宽腕蜒蛇尾
ophthalmic genetic disease眼遗传病
Ophiocephalus argus Cantor乌鳢
Opisthotropis guangxiensisn.广西后棱蛇
opioid-related disorders阿片相关性障碍
ophthalmic nursing diploma眼科护士文凭
Ophthalmic artery aneurysm眶内眼动脉瘤
Ophioglossum vulgatum L.瓶尔小草
ophthalmoscopic refraction检眼镜折射