perinatalglossary / PERINATAL perinatal (per-i-nayt-[schwa]l), adj. Of or relating to the period from about the 12th week of gestation through the 28th day of life. Cf. NEONATAL. 词条贡献者 资深法律翻译Patrick,毕业于美国顶尖的高级翻译学院,专注翻译各类与资产管理有关的法律文件。