Right that's a specific name, and what it basically says is, when I call the class instance.

好这是个特定的应用，它的意思也就是，让我调用一个类的实例。

麻省理工公开课 - 计算机科学及编程导论课程节选

Each of the participants in the dialogue represents one of the specific classes or groups that will eventually occupy the just city to which Plato or Socrates Kallipolis gives the name Kallipolis, ?! the beautiful city. Alright?

每一位与谈者,都代表着一个特定的阶级或群体,他们最终将是正义之城的组成成份,即柏拉图或苏格拉底,命名的，美丽之城，对吧？

耶鲁公开课 - 政治哲学导论课程节选