ㄒㄧㄣㄔㄡˊㄐㄧㄡˋㄏㄣˋxīnchóu‑jiùhèn

新愁旧恨
  1. 原有 提起往事新愁舊恨上心」。

new worries added to old hatred (idiom)​; afflicted by problems old and new