積習難改 [积习难－]

Jyutping zik1 zaap6 naan4 goi2
Pinyin jī xí nán gǎi

Definitions (CC-CEDICT)
  1. old habits are hard to change (idiom)
Definitions (Wiktionary)
  1. phrase, idiomatic
    established habits are difficult to change
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）