backsliding [ˈbækslaɪdɪŋ]

例句:

• We're absolutely aware of the dangers of backsliding.
  来自BBC
• This means that the system only improves, always notching forward, never backsliding.
  这意味着系统只能够被改进, 总是向前的, 从不会倒退.
  
• This may help to maintain the gains you've made and to prevent backsliding.
  这或许有助于保持你所取得的进展，防止倒退。
  
• And the LORD said unto me, The backsliding Israel hath justified herself more than treacherous Judah.
  耶和华对我说, 背道的以色列比奸诈的犹大还显为义.
  
• Now, two years after the earthquake, Haiti is backsliding again.
  来自SA
• Don't beat yourself up over periodic backsliding in your attempt to curb overspending.
  来自WSJ