4个数三中三多少组怎么算

简介：Mr. Sheng once said this, and Sheng Wuming also said this. In the end, they were all deprived of their qualifications as geniuses. I wonder who will be next? Qin Fen's voice was carried softly, and the few people who had just walked to the door were stunned, and then their steps became a little faster.