词汇	窦腔X线照相术
释义	窦腔X线照相术医sinography
随便看	populationally populational subdivision population alteration populational variation population amount population analysis population and employment population and environment population and family planning population and family planning commission population and family planning department population and family planning information population and family planning system population and family planning work Population and FP Work Population and health population and housing census population and income populationand land control population and national income population and quantity population and resources population and society population and structure Population antibody level