如何使用 "ligate" 造句

1. Ligate around the hemostats . Got it.am I gonna die ?
止血钳周围进行绑扎好了我要死了?
2. Objective to explore the safety and feasibility of using ordinary silk thread to ligate cystic duct and cystic artery in three-port laparoscopic cholecystectomy .
目的探讨三孔法腹腔镜胆囊切除术中运用丝线结扎胆囊管及胆囊动脉的可行性。