短語詞組短語Paraffin hydrocarbon isomerivmion 烷烴異搆化branched paraffin hydrocarbon 支鏈烷烴n -paraffi hydrocarbo 正烷烴normal paraffin hydrocarbon 正鏈烷烴;正烷烴heavy paraffin hydrocarbon 重烷烴paraffin hydrocarbon gas 烷烴氣heavy metal ion paraffin hydrocarbon 重烷烴Paraffin waxes and hydrocarbon waxes 石蠟和烴蠟;石蠟及烴蠟;氧化烴基蠟的鈣鹽;石蠟 返回 paraffin hydrocarbon