酗酒者习惯性和过量饮用含有酒精物质的人或者由于酗酒或酒精中毒而遭受痛苦的人 A person who drinks alcoholic substances habitually and to excess or who suffers from alcoholism.
酒精中毒由过量及习惯性饮酒而造成的一种慢性渐进的病理状况，主要影响神经及消化系统 A chronic, progressive pathological condition, mainly affecting the nervous and digestive systems, caused by the excessive and habitual consumption of alcohol.
