刀口 [－－]

Jyutping dou1 hau2
Pinyin dāo kǒu

Definitions (CC-CEDICT)
  1. the edge of a knife
  2. cut
  3. incision
Definitions (Wiktionary)
  1. noun
    edge of a knife
  2. noun
    crucial point; right sport
    (syn.) 刀刃
  3. noun
    cut; incision
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）