Examlex
Why do scientists think there may have been life on Mars?
Electronic Device
A device that uses electrical energy to perform a function, ranging from simple to complex, like smartphones or medical equipment.
Amplifies Sound
The action of increasing the volume or intensity of sound waves, making sounds louder or more audible.
Hearing Aid
An electronic device worn in or behind the ear, designed to amplify sound for individuals with hearing loss.
Receiver Port
A component in medical devices designed to accept and secure another part, such as a tube or sensor, facilitating connection or function.
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