词语

积习难改长期形成的习惯难以改变。例真是积习难改拿起笔，就像扭开了龙头，水荷荷地流个不停。——巴金《谈自己的创作小序》英too difficult to get rid of deep-rooted habits; ingrained habits cannot be cast off overnight;亦作“积习难除”