A machine is a thermodynamic system that uses power to apply forces and control movement to perform an action. The term is commonly applied to artificial devices, such as those employing engines or …

The meaning of MACHINE is a mechanically, electrically, or electronically operated device for performing a task. How to use machine in a sentence.

2025年11月17日 · machine, device, having a unique purpose, that augments or replaces human or animal effort for the accomplishment of physical tasks.

Machine definition: an apparatus consisting of interrelated parts with separate functions, used in the performance of some kind of work..

MACHINE definition: 1. a piece of equipment with several moving parts that uses power to do a particular type of work…. Learn more.

Of, relating to, or felt to resemble a machine: machine repairs; machine politics.

Definition of machine noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

2025年11月23日 · (figuratively) A person or organisation that seemingly acts like a machine, being particularly efficient, single-minded, or unemotional. Bruce Campbell was a "demon-killing machine" …

At its simplest, a machine is an invention that does a job better and faster and more powerfully than a human being.

any of various devices that dispense things: a vending machine for hot coffee or tea. Government a group of persons that controls a political party: the Democratic party machine.