揚蝶鉸仔 [扬－铰－]

Jyutping joeng4 dip6 gaau3 zai2
Pinyin yáng dié jiǎo zǎi

Definitions (Wiktionary)
  1. noun, Hakka
    hinge (device for the pivoting of a door)
    (syn.) 鉸鏈, 後鈕, 合葉, 合叶, 蝴蝶, 反告, 铰链, 后钮