黑科技 [－－－]

Jyutping haak1 fo1 gei6
Pinyin hēi kē jì

Definitions (粵典–words.hk)
  1. 名詞、潮語
    令人​難以​接受​、​理解​、​意想不到​嘅​科技
    generally unacceptable, obscure, or unexpected technology

黑科技 [－－－]

Jyutping hak1 fo1 gei6
Pinyin hēi kē jì

Definitions (粵典–words.hk)
  1. 名詞、潮語
    令人​難以​接受​、​理解​、​意想不到​嘅​科技
    generally unacceptable, obscure, or unexpected technology
Definitions (Wiktionary)
  1. noun, neologism, slang
    technology which transcends the perceived limit by common people; phenomenal and jaw-dropping new technology