怎么判断单双长龙简介：The Japanese samurai sword is long and sharp. Being stabbed or chopped is no joke. In the least case, it will be disabled, and in the worst case, it will be cut into two pieces.
The Japanese samurai sword is long and sharp. Being stabbed or chopped is no joke. In the least case, it will be disabled, and in the worst case, it will be cut into two pieces.
