1. 外科手术用的
    Surgical equipment and clothing is used in surgery.

    e.g. ...an array of surgical instruments.
           一批外科手术器械
    e.g. ...a pair of surgical gloves.
           一副外科手术手套

2. 外科手术的
    Surgical treatment involves surgery.

    e.g. A biopsy is usually a minor surgical procedure.
           活组织检查通常是一个较小的外科手术。
    e.g. ...surgical removal of a tumor.
           肿瘤的手术切除

3. (军事行动)外科手术式的，有针对性的，不伤及无辜的
    Surgical military actions are designed to destroy a particular target without harming other people or damaging other buildings near it.

    e.g. The new figures cast doubt on the government''s claim to have achieved a surgical strike against military targets.
           新的数字使人们对政府所声称的已经对军事目标实行了外科手术式打击产生了怀疑。

1. performed with great precision

    e.g. a surgical air strike

2. relating to or requiring or amenable to treatment by surgery especially as opposed to medicine

    e.g. a surgical appendix
           a surgical procedure
           operative dentistry

    Synonym: operative

3. of or relating to or involving or used in surgery

    e.g. surgical instruments
           surgical intervention