orthopedic (adj.)youdaoicibaDictYouDict[orthopedic 词源字典]
1840, from French orthopédique, from orthopédie, coined by French physician Nicholas Andry (1658-1742), from Greek orthos "straight, correct" (see ortho-) + paideia "rearing of children," from pais (genitive paidos) "child" (see pedo-).[orthopedic etymology, orthopedic origin, 英语词源]