[---]

Jyutping zou6 dou3 hei3 kat1
Pinyin zuò dào qì ké

Definitions (CC-CANTO)
  1. Too busy; too much work to do
Definitions (粵典–words.hk)
  1. 語句
    非常​之忙​同​辛苦​;​忙​到​唞​唔​到氣
    busy and exhausted
Definitions (Kaifangcidian)
  1. 忙得喘不過氣來 – 忙得喘不过气来