仔细读了你的连接：第一段就说婚姻内的孩子法律设定就是丈夫的，离婚的话母亲要孩子抚养费不需要证明丈夫就是孩子的父亲。这话是

这话是有点别扭：“When a married woman has a child, state laws presume that her husband is the baby's parent (more on that below). So if the couple splits up and the mother seeks child support from her husband, she won't need to prove he's the father.“