音标: 英 [,daivә:'tikjulәm]
1. This can cause a blowout in the wall of the colon, called a diverticulum.
于是肠壁会受到严重挤压变形 我们称之为憩室
2. The diverticulum is located approximately two feet from the ileocecal valve.
憩室位于 离回盲瓣大约两英尺的地方