戚家刀,是抗倭名將戚繼光借鑒倭刀而設計的一款軍刀,是戚家軍專門用來克制倭刀而生的兵器。
Qi Jia Dao is a military knife designed by Qi Jiguang, a famous general fighting against Japanese invaders, who borrowed from Japanese knives. It is a weapon specially used by the Qi Jia army to restrain Japanese knives.