5个数字三中三可以组成多少组

简介：Dong Chaofu turned around abruptly, did not speak, but made a few gestures. The five soldiers behind him understood, and immediately divided their left hand crossbow and right hand sword into two wings and moved towards the direction pointed by Dong Chaofu. Thirty steps later, Wu Ye Bu Sui immediately dispersed and moved toward the center from a larger and farther direction.