polymorphic function中文什么意思

例句与用法

1. we can view selectors as methods which themselves are not dynamically linked but still behave like polymorphic functions because they let dynamically linked functions do their real work
   我们可以认为选择器是不动态链接但仍然被认为行为类似多态函数的方法，这是因为他们是在真正工作的时候才进行动态链接。