Electronics
/ˌɪˌlɛˈktrɑnɪks/
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Definition
(noun) The study and use of electrical devices that operate by controlling the flow of electrons or other electrically charged particles or by converting the flow of charged particles to or from other forms of energy.
Sentence Examples
He has no equal in the field of electronics.
There have been several new developments in electronics.
CEFR Practice Quiz
He has no equal in the field of ____.