短語(yǔ)詞組短語(yǔ)homologous s series 同系物homologous series of acids 同系配類ester homologous series 酯類同系物homologous series variation 變異同源系homologous series of hydrocarbon 同類烴law of homologous series 同源系列律log plotting homologous series 同系物的對(duì)數(shù)標(biāo)繪法Homologous series of aldehyde 醛類同系物homologous series of benzene 苯系物 返回 homologous series