单词：habit-forming 

形容词

• 
  [1.a.habit-forming] (同义词:[addictive( adj. 上瘾的 )]  [habit-forming(adj.成习惯性的, 会上瘾的 )]  )
• 
  注释列句：causing or characterized by addiction; "addictive drugs"; "addictive behavior"