贝蒂是吉姆的接生婆.Betty is the midwife of Jim.那个老奶奶做过接生婆.That old lady used to be a midwife.这个研究说仅仅 53% 的接生婆报告在报婴儿时用肥皂和水洗过手.The study says just 53 % of birth attendance ( attendants ) reported washing their hands with soap and d...
Declaro que los Precios Unitarios que constan en el Formulario No.3 , son fijos e invariables.对于该招标的性质,根据PETROECUADOR系统价格重新调整指令15款, 本人书面放弃申请价格的重新调整....