常見(jiàn)例句雙語(yǔ)例句So long as method names match, you have polymorphism.只要方法名匹配，就可以利用多態(tài)性。It supports polymorphism very well as you merely have records in the appropriate tables for each role that an object might have.它能夠很好地支持多態(tài)性，對(duì)于對(duì)象可能有的每個(gè)角色，只需要在相應(yīng)的表中保存記錄。Polymorphism means the ability to assign a different meaning or usage to something in different contexts -- specifically, to allow an object to have more than one form.多態(tài)性意味著在不同的上下文中對(duì)某對(duì)象賦予不同的意義或用法的能力 ― 具體而言，就是允許對(duì)象有多種形式。權(quán)威例句Dr Blumberg became fascinated by polymorphism, the study of inherited variations in human beings.ECONOMIST: Barry BlumbergIf it does, such an advantage probably pertains only when psychopaths are in the minority (a state of affairs known to biologists as a balanced polymorphism).ECONOMIST: Evidence that psychopaths are born, not made 返回 polymorphism