题目下面四组数,其中是勾股数组的是( )A.333,444,555B.0.30.30.3,0.40.40.4,0.50.50.5C.323^{2}32,424^{2}42,525^{2}52D.666,777,888知识点:勾股数章节:图形的性质 / 三角形