8个数选3个有多少组合简介：Chen Xiaolong was originally a sniper. In his eyes, this kind of small job was similar to hunting wild rabbits, so he grabbed a handful of 38-gaiters and happily accepted the order.
Chen Xiaolong was originally a sniper. In his eyes, this kind of small job was similar to hunting wild rabbits, so he grabbed a handful of 38-gaiters and happily accepted the order.
