the physical scent of gunpowder

a metal bucket or barrel filled with gunpowder

A type of propellant that produces very little smoke when burned, typically made from nitrocellulose; commonly used in military ammunition

Black powder or gunpowder; a mixture of potassium nitrate, sulfur, and charcoal used for blasting, fireworks, and early firearms.

A warehouse or storage facility specifically for storing gunpowder and ammunition.

a strong smell of gunpowder; used to describe a tense situation or an explosive standoff

pyroxyline; a substance used in making explosives and lacquers

an explosive made by treating cotton with nitric and sulfuric acids; also called [[无烟火药|無煙火藥|wu2 yan1 huo3 yao4]]