Methods Endoscopic observation and mucosal biopsies graft through the terminal ileum enterostomy were carried out.方法自末端回肠肠造口行内镜检查,观察肠粘膜变化并钳取肠粘膜组织做病理学检查....
他摇摇头，用纸巾擦掉眼泪。He shook his head and wiped his tears with a tissue.眼泪哗哗地流下来，她的视线一下子就模糊了。The tears were streaming so fast she could not see.我心烦意乱，流着眼泪发了一通火。I was distraught and let out a bellow of tearful rage....