lancing

英['lɑːnsɪŋ] 美['lɑːnsɪŋ]
  • n.切缝
动词 lance:
  1. move quickly, as if by cutting one's way

  2. pierce with a lance, as in a knights' fight

  3. open by piercing with a lancet

    1. The doctor lanced the boil to let the pus out.
      医生把皮下脓肿切开让脓流出。