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automatically – adv. having controls that allow something to work or happen without being directly controlled by a person
fork –n. a small tool with two or more pointed parts (called prongs or tines) used for picking up and eating food
graduate – adj. of, relating to, or engaged in studies beyond the first or bachelor's degree
handbrake – n. a brake that is operated by pushing or pulling a lever with your hand
lever – n. a bar or rod that is used to operate or adjust something on a machine, vehicle, device, etc.
patent – n. an official document that gives a person or company the right to be the only one that makes or sells a product for a certain period of time
remote-controlled – adj. controlled from a distance by using electronic signals
