bn:00036095n
Noun Concept
PT
motor a quatro tempos  Ciclo de otto  motor de quatro tempos  4 tempos  ciclo de quatro tempos
EN
An internal-combustion engine in which an explosive mixture is drawn into the cylinder on the first stroke and is compressed and ignited on the second stroke; work is done on the third stroke and the products of combustion are exhausted on the fourth stroke WordNet 3.0
Relations
Sources