to dumb down severely or to the point of uselessness or near-uselessness

listen to the pronunciation of to dumb down severely or to the point of uselessness or near-uselessness
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Определение to dumb down severely or to the point of uselessness or near-uselessness в Английский Язык Английский Язык словарь

To dumb down severely or to the point of uselessness or near-uselessness
punish