noun🔗Share庚烷 Any of the nine isomers of the saturated aliphatic hydrocarbon C7H16, obtained from petroleum, especially n-heptane (CH3(CH2)5CH3)"In chemistry labs, heptane is sometimes used as a solvent to dissolve nonpolar substances. "在化学实验室里，庚烷有时用作溶剂来溶解非极性物质。compoundsubstancechemistryfuelscienceChat with AIVocabulary GamePractice Reading
