具现体、具现化实体 instantiation

具体表现 embody ; incorporate

具体体现 embody ; Concrete expression ; Specific Embodiment ; Specific embodied

具体表现者 embodier

具体实现 Concrete realization of ; Implementation ; Concrete implementations ; Specific achieve

具体实现类 ConcreteImplementor ; ConcreteImplB

通讯协议具体实现 ChatRoom

具现化、实体化 instantiated

具体实现化 ConcreteImplementor