prenatal
含义: Relating to the period before birth; occurring or existing during pregnancy. In British English, 'antenatal' is the more common synonym.
Prenatal care includes medical check-ups, screenings, and lifestyle guidance provided to expectant mothers throughout pregnancy. The term collocates frequently with 'care,' 'diagnosis,' 'vitamins,' and 'screening.' While 'prenatal' and 'antenatal' are interchangeable, British healthcare settings tend to favour 'antenatal,' whereas 'prenatal' predominates in international scientific literature.
例句
- Prenatal vitamins containing folic acid are recommended from the earliest weeks of pregnancy. 建议从妊娠最早期开始服用含叶酸的产前维生素。Se recomienda tomar vitaminas prenatales con ácido fólico desde las primeras semanas del embarazo.葉酸を含む出生前ビタミンは、妊娠の最も早い時期から摂取することが推奨されている。엽산이 함유된 산전 비타민은 임신 초기부터 복용하는 것이 권장된다.
- Advances in prenatal diagnosis now allow clinicians to detect chromosomal abnormalities with remarkable accuracy. 产前诊断技术的进步使临床医生能够以极高的准确度检测染色体异常。Los avances en el diagnóstico prenatal permiten ahora a los clínicos detectar anomalías cromosómicas con una precisión notable.出生前診断の進歩により、臨床医は驚くべき精度で染色体異常を検出できるようになった。산전 진단의 발전으로 임상의들은 놀라운 정확도로 염색체 이상을 감지할 수 있게 되었다.
- The study examined the effects of prenatal stress on infant cognitive development. 该研究考察了产前压力对婴儿认知发育的影响。El estudio examinó los efectos del estrés prenatal en el desarrollo cognitivo del lactante.その研究は、出生前ストレスが乳児の認知発達に及ぼす影響を調べた。그 연구는 산전 스트레스가 영아의 인지 발달에 미치는 영향을 조사했다.
发音
用法指南
语境: medical, academic
语气: neutral
起源与历史
From the Latin prefix 'prae-' (before) and 'natalis' (relating to birth), entering English medical terminology in the 19th century alongside the growth of obstetric science.
文化背景
Era: Modern
Generation: All ages
Social background: Universal
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