Cách sử dụng
A weapon is an object or a tool which is used to harm or attack someone or something. It might be a physical object like a gun or a knife, or it could be something that a person says or does to harm others. Weapons are often used during wars and conflicts, but they can be used in other situations as well, such as in self-defense or in crimes. It's important to remember that weapons can be very dangerous and should be used with caution and responsibility.