不形成习惯 nonuse

形成的习惯 take to ; get to

习惯形成 habit formation ; Habituation

不知不觉形成习惯 drop into

形成坏习惯 fall in a bad habit ; The formation of bad habits ; Forming bad habits

形成了习惯 got into the habit

习惯形成﹔成瘾 Habituation

形成某种习惯 get into the habit of

长久以来而形成的习惯 oldworn habit ; long-standing practice

形成依赖的习惯 Formed the habit of dependence ; Forming habit of dependence ; Forms dependent the custom