aindexanorectal./an-uh-rek-tl/US // ˌæn əˈrɛk tl //肛门直肠,肛门直肠科,肛门直肠学,肛肠Definitionsadj.adjective · 形容词1.›of, relating to, or associated with the anus and rectum.Level 4More words in a →