大小轮转速计算公式

简介：Horse hooves rolling, armor shining, a group of official cavalry appeared behind the bandits. They first used bows and arrows and brandished their long knives, like tigers entering the flock of sheep, and turned the people killed by the bandits on their backs. Among the heavy guards, a young man with a silver helmet was seen on horseback, drawing an arrow and shooting at the bandits in front.