犬牙盘石

Explanation: "Shi Ji Ji Xiao text": "Gotti seal Wang Zaidi, to canines phase system, the so-called rock of the cases also, the world is its strong suits." Feudal dynasty after the packet for calling the children to consolidate the rule of the imperial clan as the "canine rock." 　　Source: "Shi Ji Ji Xiao text" Gotti seal Wang Zaidi, to canines phase system, the so-called rock of the cases also, the world is its strong suits. "