基本解释n.吸毒者；毒品贩子同根派生 英汉例句用作名词 (n.)Their thoughts and behavior were strange and crazy, and most of the representative men were all gays and junkies.他们的思想和行为很奇怪疯狂，而且大部分的代表人物都是同性恋和吸毒者。This street is a major hangout for junkies.这条街是一个毒品贩子的主要聚集处。