n.

1. 外科，外科醫學；（外科）手術[U]
   The condition is serious; it will need surgery.

   情況嚴重，需要馬上動手術。

2. （外科）手術室，開刀房[C]
3. 【英】診療室[C]
4. 【英】診療時間，診療地點[C][U]

n.

1. the branch of medicine concerned with treatment of bodily injuries or disorders by incision or manipulation, especially with instruments.
2. Brit. a place where a medical practitioner treats or advises patients.
3. Brit. an occasion on which an MP, lawyer, or other professional person gives advice.