backslider編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看backsliderbackslider — 名詞名詞1. a person who returns to bad habits or fails to maintain good behavior1.名詞釋義退步者a person who returns to bad habits or fails to maintain good behavior例句He was a backslider who started smoking again.