4个数3中3有多少组合

简介：The protective barrier of the Holy Emperor Alliance headquarters finally collapsed, and a huge scorched earth pit with a diameter of more than ten miles appeared in the headquarters. The senior leaders of the Xinhui Human Saint Emperor Alliance knew that the low-level cultivators were of little use and had already arranged for everyone to be evacuated. Only tens of thousands of people were left to maintain the formation wall. Most of the top leaders of the Holy Emperor Alliance were rescued