Brownback faces competition for the republican presidential nomination from such possible contenders as the high - profile senator john mccain of arizona and former new york city mayor rudy giuliani 布朗巴克想要获得共和党提名，还有存在一些竞争者，如倍受瞩目的亚利桑那州的议员约翰?麦凯恩和前纽约市长鲁迪?朱利亚尼。
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Brownback faces competition for the republican presidential nomination from such possible contenders as the high - profile senator john mccain of arizona and former new york city mayor rudy giuliani 布朗巴克想要得到共和党总统提名还要面临这样一些人的竞争，比如备受瞩目的那州参议员约翰?麦凯恩和前纽约市长鲁迪?朱利亚尼。
