aromaticsn.芳族植物；芳族化合物；芳香剂名词aromatic的复数形式.aromaticadj.芳香的n.芳香植物；芳香族化合物aromatic polyester fibre芳香族聚脂纤维aromatic polysulfonamide聚芳砜酰胺aromatic-naphthenic oil芳香-环烷型石油aromatics extraction unit芳烃萃取装置aromatic-free white oil不含芳烃石蜡油aromatic petroleum resins芳烃石油树脂aromatic hydrocarbon type芳烃型aromatic linked groupings芳基键合基团Aromatic cyclic oligomers芳香环状低聚体aromatic polyamide fibers芳香族聚酰胺纤维