Object-oriented Abstract Type Hierarchy

• n. 面向对象的抽象类层次结构

Object-oriented Abstract Type Hierarchy的用法和样例：

例句

用作名词 (n.)

1. The decision to use a class hierarchy involves weighing the benefits of using a class hierarchy against complexity.
   使用类层次结构的决策涉及权衡使用类层次结构和复杂性之间的优劣。