《英文msh词典》Hydrocarbons,Aromatic
[主题词] Hydrocarbons,Aromatic
[同义词] Aromatic Hydrocarbons
[中文释义] 烃类,芳香
[英文释义] Organic compounds containing carbon and hydrogen in the form of an unsaturated,usually hexagonal ring structure. The compounds can be single ring,or double,triple,or multiple fused rings.