that在这里是个代词代指function这句话的意思是...的功能和Judge的功能是相似的。 如果还原成原句的话就是 His function is analogous to the function of a judge.语法：that和those在一些句型中可以代替前面的名词以避免重复 The Weather in Beijing is hotter than that in Heilongjiang in summer.在夏天北京的天气要比黑龙江的天气热。 The books in our school library are more than those in yours.我们学校图书馆的书比你们学...
