rectal [ˈrɛktəl]

例句:

• They also tracked body temperature with a rectal thermometer.
  来自NEWYORKER
• Objective: Compared pathological status of colo rectal polyps between before and after polypectomy.
  目的: 比较大肠息肉电切前活检与电切后息肉组织的临床病理状况.
  
• The rectal wall is thin and has no serosal covering.
  直肠壁薄而没有浆膜复盖.
  
• Where does It'say that a gunshot wound requires a rectal exam?
  哪里有说枪伤需要做直肠检查的?
  
• This was how I performed my first rectal exam.
  来自NEWYORKER
• Straining may cause piles and rectal bleeding.
  来自BBC