如何将多个参数传递给WPF MarkupExtension中的params数组？

I need to create a MarkupExtension for my WPF application that will need to be able to take an arbitrary number of parameters that will be used for token replacement in internationalized strings. Our internationalization code uses a params array to take these parameters. Since I want these to be passable from XAML, is there a way to specify these parameters without explicitly creating an x:Array in XAML?I need to create a MarkupExtension for my WPF a