词汇	消色差接物镜
释义	消色差接物镜医achromatic objective
随便看	southern polar region Southern Politics southern poplar southern populations southern Populus nigra clone species southern porgies southern porgy Southern Ocean Southern Ocean ecosystem Southern Oceans Sanctuary Southern Ocean Whale Sanctuary southern ocean wind building Southern Ohio College southern oilfield southern opera Southern Orange-tufted Sunbird Southern Ordos Basin Southern Oregon State College southern oscillation Southern Oscillation Index southern oscillation indexsoi Southern Oscillation, SO southern oyster southern pacific communications company Southern Pacific Company