parent object

• 父对象

parent object的用法和样例：

例句

1. Class relies on a parent object of the same type, supplied during construction.
   类依赖于在构造期间提供的相同类型的父对象。
2. The replication operation failed because a required parent object is missing.
   由于一个所需父对象丢失，复制操作失败。