“obstetric ultrasonography”的概念、定义、翻译、参考文献-科学参考

单词	obstetric ultrasonography
释义	obstetric ultrasonography Encyclopedia 医学〔产科影像学检查〕释 obstetric ultrasonography产科超声检查运用超声技术，在早、中、晚期妊娠对母体和胎儿进行的检查。
随便看	UNRRA Unruh effect Unruh radiation unsafe unsafe behavior unsafe condition unsafe events in flight test unsafe factor unsafe factors of road transportation unsalable books unsatisfiability unsatisfiable unsatisfiable set of formulas unsaturated unsaturated basin unsaturated bond unsaturated bond of mineral surface unsaturated color unsaturated fatty acid unsaturated fatty acids unsaturated flow unsaturated gain unsaturated groundwater flow unsaturated helium film unsaturated hydraulic conductivity

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