Home/decanedecane/dek-eyn/US // ˈdɛk eɪn //UK // (ˈdɛkeɪn) //癸烷,癸癸,产品名称Definitionsn.名词 noun1 Chemistry.: a hydrocarbon, C10H22, of the methane series, occurring in several isomeric forms.Level 2Browse all words →