He was captured by the hound tracing the scent he left over along the path he had followed. 他是由警犬追踪他在自己走过的小道上留下的气味而被捕获的。
Police used dogs to track blood and footprints, one of the suspects fled to the initial determination Longgang Pik Ling direction. 警方用警犬对血迹和脚印进行追踪，初步断定犯罪嫌疑人之一逃往龙岗碧岭方向。
