磨快 [－－]

Jyutping mo4 faai3
Pinyin mó kuài

Definitions (CC-CEDICT)
  1. to sharpen
  2. to grind (knife blades)
Examples (Wiktionary)
  1. Mandarin
    把刀磨快
    把刀磨快
    bǎ dāo mó kuài
    • to sharpen the knife