刺刀

刺刀 (cì dāo) refers to a bayonet, a weapon attached to the end of a rifle or other long gun for close combat. It is primarily used as a stabbing weapon, distinguishing it from other types of blades.

The character 刺 (cì) means 'to stab' or 'to pierce,' while 刀 (dāo) means 'knife' or 'blade.' Together, they literally translate to 'stabbing knife,' emphasizing its function as a piercing weapon.

刺刀 is commonly associated with military equipment and historical warfare. In modern usage, it may also appear in discussions about weapons, historical reenactments, or tactical gear. Understanding this term can help learners grasp military terminology in Chinese contexts.