prenatal ultrasound
/pɹɪnˈeɪɾəl ˌʊltɹɐsˈaʊnd/
/pɹɪnˈeɪtəl ˌʊltɹɐsˈaʊnd/
Prenatal ultrasound
01
산전 초음파, 임신 초음파
a medical test that uses sound waves to create pictures of a growing baby inside a pregnant woman's uterus to check for any potential problems



























