1770, earlier chirurgical (early 15c.), from surgery + -ical. Related: Surgically.
surgical strike: There is no such thing. Don't use unless in a quote, then question what that means. [Isaac Cubillos, "Military Reporters Stylebook and Reference Guide," 2010]
例文
1. His surgical instruments were a knife and a pair of pincers.
彼の外科手術器具はナイフとペンチです。
2.A biopsy is usually a minor surgical procedure.
生体組織検査は通常、非常に小さな外科手術である。/
3.He pioneered the surgical technique called frontal lobotomy.
彼は前頭葉切断術と呼ばれる外科手術を創始した。
4.to sterilize surgical instruments
外科手術器具の消毒
5.The doses used for surgical anesthesia vary between 2 and 10 mg/kg.