燃气 ránqì HSK7 fuel gas Definitions Defs Origin Strokes Stroke Words Sentences Sents 燃气轮机 ránqìlúnjī gas turbine 燃气卡 ránqìkǎ gas card a prepaid smart card used for purchasing natural gas or paying for gas usage.燃气电厂 ránqìdiànchǎng gas power plant gas-fired power station