a machine gun

military position

mowing down with fire such as from a machine gun / strafing

mow down with machine gun fire / strafe

light machine gun (machine gun which can be operated by one person)

heavy machine gun

gun (firearm)

engine, machine / body organ / organization, institute, agency, authority, establishment / facility

(used after an adjective in the te-form) unbearable / unable to lose to; no match for

an enemy / an opponent, a competitor / (historical) the other party in a lawsuit / 的: (historical) in the red-light district, a term of reference used between prostitutes and customers