值日官 [－－－]

Jyutping zik6 jat6 gun1
Pinyin zhí rì guān

Definitions (粵典–words.hk)
  1. 名詞
    喺​嗰​日​當​值​嘅​官​員​，​例如​係​警署​報案​室當​值​嘅​警官
    duty officer; officer of the day