The office has several adding machines for calculating expenses.

The fire machines were dispatched to the scene of the fire.

Stack machines are widely used in computer science.

I love playing pinball machines at the arcade.

I saw several step machines at the gym.

Mealy machines are used in digital systems to model sequential logic circuits.

Moore machines are used in the field of computer science.

The ice machines in the hotel lobby are always stocked with fresh ice.

Political machines were powerful organizations in the late 19th and early 20th centuries.

The forest machines are used to clear trees and transport logs.