Then, Listing 6 USES the new enumeration as the type for the member variable.

然后，清单6使用新定义的枚举作为一个成员变量的类型。

youdao

A new variable with the appropriate type is created for you.

这样一个具有适当类型的新变量就创建好了。

youdao

As we described in the previous section, a statically typed language binds the type to a variable for the lifetime of that variable.

正如我们在前面的章节所描述的，一个静态类型的语言在一个变量的生命周期内都会绑定一个类型。

youdao

So there's no mention of int, and yet we've been saying for the past couple of lectures, that anytime you declare a variable, you absolutely have to specify its type.

这里没有提及int，我们在前几个演讲中,一直讨论的东西，任何时候你声明一个变量，你必须指定它的类型。

哈佛公开课 - 计算机科学课程节选