A laparoscope (a tiny telescope connected to a video camera) is put through one of the cannulas which projects a video picture of the internal organs and spleen on a television monitor.

用腹腔镜(一个小望远镜连接一个摄像头)将内部器官、脾脏的视频图像通过套管输送到外面的监视器上。

A laparoscope (a tiny telescope connected to a video camera) is inserted through the cannula, giving the surgeon a magnified view of the patient's internal organs on a television monitor.

腹腔镜前端有一个体积极微小的微距镜头，镜头后连接有特殊的摄像机，可以让外科医师在电视显示器上看到放大了的病人内部器官。