antiknock in Portuguese
antiknock in Portuguese is antidetonante.
antiknock in Portuguese
antidetonante
Of an additive added to petroleum/gasoline to reduce the occurrence of engine knock.
antidetonante
Such a substance, usually tetraethyl lead (also MMT, MTBE and ethanol).
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What is "antiknock" in Portuguese?
"antiknock" in Portuguese is antidetonante.
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