puericulture (n.)youdaoicibaDictYouDict[puericulture 词源字典]
"science of bringing up healthy children," including prenatal care, 1887, from French puériculture (A. Caron, 1866), from Latin puer "boy, child" (see puerility) + cultura "cultivation" (see culture).[puericulture etymology, puericulture origin, 英语词源]