obj ect-oriented 基本例句 面向对象 The object oriented program model is very expansible.面向对象的编程模式具有很好的扩展性。 The application of Object Oriented software engineer focuses on the model construction at the OOC and OOD stage.应用面向对象的软件工程方法的重点放在面向对象的分析和面向对象的设计阶段的建模。