Cách sử dụng
The expression "armed to the teeth" means to be heavily armed, carrying a lot of weapons or having a lot of weapons on oneself. It is often used to describe someone who is very well-prepared for a fight or confrontation, and has a lot of weapons to defend themselves with. For example, a soldier who is carrying a gun, knife, grenade, and other weapons might be described as being "armed to the teeth".