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Jyutping gei6 seot6 zi1 wun4
Pinyin jì shù zhī yuán

Definitions (CC-CANTO)
  1. Technical support
Definitions (Wiktionary)
  1. noun
    technical support
Examples (粵典–words.hk)
  1. Cantonese
    技术支援电话专线
    技術支援電話專線
    gei6 seot6 zi1 wun4 din6 waa2 zyun1 sin3
    • technical support telephone number
  2. Cantonese
    技术支援
    技術支援
    gei6 seot6 zi1 wun4
    • technical support