Prenatal preconditioning的用法和樣例：
例句
- Amniocentesis is the standard prenatal detection procedure for aneuploidy.
羊膜穿刺術(shù)是出生前檢測非整倍體的金標準。 - Effect of prenatal exposure to low dose beta radiation from tritiated water on postnatal growth and neuro-behavior of rats.
出生前氚水照射對仔代大鼠生長(cháng)發(fā)育及神經(jīng)行為的影響。
