罐頭開仔 [－头开－]

Jyutping gun3 tau2 hoi1 zi2
Pinyin guàn tou kāi zǎi

Definitions (Wiktionary)
  1. noun, Taiwanese-Hokkien
    can opener; tin opener (device used to open tin cans)
    (syn.) 罐頭開仔 GT, 開罐器, 罐頭起子, GT - General Taiwaneseno specific region identified), 罐頭刀