6个数复式三中二多少组怎么算

简介：Finally, the group of people reached the end of the passage. In front of them was an empty space in the middle of the mountain. The stone ground was covered with charred corpses. A strong smell of charred bones filled the air, making An Xin and Li Lin unable to bear it. Unable to cover his mouth with his jade hands, Xiao Bai also frowned and held his breath.