физическая зависимость от алкоголя(Alcohol addiction refers to a physical and psychological dependence on alcohol. • Is alcohol physically addictive? Heavy drinking over a period of time can cause a physical dependence on alcohol.)
психологическая зависимость от алкоголя(Alcohol addiction refers to a physical and psychological dependence on alcohol. • The important difference is that a person with an addiction has a physical and/or psychological dependency on alcohol.)