down [----机]

Jyutping daan1 gei1
Pinyin down jī

Definitions (粵典–words.hk)
  1. 動詞
    電腦​或者​其它​電子​儀器​突然​停止​運作
    (of computers or gadgets) to fail spontaneously; to stop working suddenly
    • 今朝Whatsapp down咗機。
      今朝Whatsapp down咗机。
      gam1 ziu1 whatsapp daan1 zo2 gei1.
      This morning (the server of) Whatsapp was down.
  2. 近義詞
    hang機、死機