生第一个孩子 meaning in Chinese

start a family

Christine was in labor for four hours when she had her first child
当克莉斯汀生第一个孩子时花了四小时分娩。
The report - employee entitlements during pregnancy and maternal psychological well - being - was based on a survey of 165 women who were employed during pregnancy before the birth of their first child
这篇报道?在怀孕和母亲心理成熟期间的员工权力? ?是建立在对那些生第一个孩子之前在怀孕期间依然工作的165名女性调查的基础上的。