吸烟和过量饮酒,本来对人的身体健康有危害。如果一边吸烟,一边饮酒,则是“雪上加霜”,危害更犬。烟草中含有苯并芘、苯甲葸、氧化氢,一氧他碳等多种有害致癌物质。这些物质大多数散发在烟雾之中。能在口,鼻、咽喉、食道、气管和肺的内表面形成焦油薄膜层,成为致癌物的隐藏之处。酒中的主要成份酒精,是这种焦油层的溶解剂,烟 Smoking and excessive drinking, would have been harmful to human health. If you smoke, while drinking, it is “worse”, endangering even more dogs. Tobacco contains benzopyrene, benzoic acid, hydrogen peroxide, carbon monoxide and other harmful carcinogens. Most of these substances are scattered in the smoke. Can be in the mouth, nose, throat, esophagus, trachea and lungs formed on the inner surface of the tar film, a carcinogen hidden place. Alcohol is the main ingredient in alcohol, is the tar dissolving agent, smoke