药对,又称“对药”,是临床上常用的、相对固定的两味药或三味药的配伍形式,是连接单味药与复方之间的桥梁。其组成虽简单,却具备了中药配伍的基本特点,故为方剂配伍研究的重要内容之一。药对的配伍能起到协同作用,或者相互纠正其偏性,缓和其毒性,或者有相反的作用。随着中医药 The drug pair, also known as “pharmaceutical,” is a commonly used, relatively fixed, dual-taste medicine or a combination of three flavors. It is a bridge between a single herb and a compound. Although its composition is simple, but it has the basic characteristics of compatibility of traditional Chinese medicine, it is one of the important contents of prescription compatibility research. The compatibility of drug pairs can play a synergistic role, or correct each other’s bias, ease its toxicity, or have the opposite effect. With Chinese medicine