past eight days

• 过去的八天

past eight days的用法和样例：

例句

1. The infant was eight days old before its father knew of its birth.
   孩子出世八天以后，他父亲才知道。
2. When Isaac was eight days old Abraham circumcised him,as God had commanded.
   以撒生下八天，亚伯拉罕按上帝的嘱咐，为以撒行了割礼。