pindexproctoscope./prok-tuh-skohp/US // ˈprɒk təˌskoʊp //UK // (ˈprɒktəˌskəʊp) //直肠镜,肛门镜,直肠癌,乳腺增生症Definitionsn.noun · 名词1.›an instrument for visual examination of the interior of the rectum.Level 5More words in p →