Surgical equipment and clothing is used in surgery.
an array of surgical instruments.
一批外科手术专用的器械。
a pair of surgical gloves.
一双外科手术手套。
Surgical treatment involves surgery.
A biopsy is usually a minor surgical procedure.
活组织检查通常是一个很小的外科手术。
surgical removal of a tumour.
一块肿瘤的手术切除。