颈部半透明厚度 nuchal translucency ; NT

光明厚缎 skinners satin

颈部半通明厚度 nuchal translucency

标明厚度 nominal cured thellockness

标明厚度. nominal cured thellockness

优质厚明信片 postcard bristol

颈项透明层厚度 NT ; nuchal translucency

出生证明用厚纸 pattern card cartridge

透明层厚度 Nuchal Translucency ; NT ; nuchal translucency thickness

即胎儿颈项透明层厚度 nuchal translucency