A fighter with a machine gun sits on the roof and looks at the cityA fighter with a machine gun sits on the roof and looks at the city
A man stands with a machine gun against the background of an explosionA man stands with a machine gun against the background of an explosion
Fallout, a character with a blue shirt and hat with a machine gun in his handFallout, a character with a blue shirt and hat with a machine gun in his hand
Механизм, совершающий какую-н. полезную работу с преобразованием одного вида энергии в другой. Об организации, действующей подобно механизму, налаженно и организованно. То же, что автомобиль. У спортсменов: мотоцикл, велосипед.