surgery performed with electrical devices (as in electrocautery)
electrosurgery详细解释
e.lec.tro.sur.ger.y n.（名词）The surgical use of high-frequency electric current for cutting or destroying tissue, as in cauterization.电外科：在外科手术中为切割或杀死组织使用高频率电流，如用在烧灼术中 【引伸】 elec.trosur.gical elec.trosur.gically adv.（副词）
