門鈕 [门钮]

Jyutping mun4 nau2
Pinyin mén niǔ

Definitions (Wiktionary)
  1. noun
    doorknob; door handle
    (syn.) 门把, 門拎, 門把手, 門手, 門拉手, 门把手, 门柄, 門柄, 门拎, 门拉手, 门手, 門把