proc.to.scopen.(名词)An instrument consisting of a tube or speculum equipped with a light, used to examine the rectum.直肠镜:由带灯的管筒或窥镜组成的仪器,用于检查肛门来源:Greek prôktos [anus] 希腊语 prôktos [肛门] -scope -scope【引伸】proc.toscop.icproctos.copy