黑客松 [－－－]

Jyutping hak1 haak3 sung1
Pinyin hēi kè sōng

Definitions (Wiktionary)

noun
hackathon
(syn.) 駭客松, 骇客松

黑客松 [－－－]

Jyutping
Pinyin hēi kè sōng

Definitions (CC-CEDICT)

hackathon (loanword)