enumerated model

• 枚举模型

enumerated model的用法和样例：

例句

1. One of the mouse hit-test enumerated values listed below.
   下面列出的鼠标击中测试枚举值之一。
2. This concept is getting more into the area of treating each element of an enumerated type as a subclass.
   这个概念正在深入到将枚举类型的每个元素作为一个子类对待的领域。