hopaneWiktionary 原文英美构词拆解hopHope词干ane-ane后缀-aneVariant of -an, usually with differentiation (germane, humane, urbane), but sometimes alone (mundane). · (organic chemistry) A saturated hydrocarbon; an alkane.词源说明From Hope + -ane; see hopanoid.释义名词noun1(organic chemistry) A hopanoid hydrocarbon同族词派生词 6hopanoic·bacteriohopane·bacteriohopanepolyol·bacteriohopanetetrol