English
Detailed Synonyms for four-stroke engine in English
four-stroke engine:
four-stroke engine [the ~] noun
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the four-stroke engine
– 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 stro 1the four-stroke engine; the four-stroke internal-combustion engine– 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 stro 1