It may not be the sort of thing to discuss over dinner, but research is opening a lively debate on the origin of the anus.

这也许不是饭后闲谈的事情，但是研究正开启关于器官起源的激烈的争论。

youdao

Objective To evaluate the value of the one-layer suture manual technique in the anus reserved operation for low rectal cancer.

目的探讨单层缝合手法吻合在低位直肠癌保肛手术中的应用价值。

youdao

Objective to explore the cause and treatment of the abnormal stool after the operation of rectum carcinoma resection with reserving the anus.

目的探讨直肠癌保肛术后排便异常的原因和治疗。

youdao

The new definition removes the reference to females and says rape is "the penetration, no matter how slight, of the vagina or anus with any body part or object" without the consent of the victim.

BBC: FBI updates rape-victim definition to include men

It says contact between any part of the person's body or an object and the genitals or anus of another person. (OFF-MIKE) if the president patted me and said I had to lose ten pounds off my bottom, I -- you could be arguing that I had sexual relations with him.

CNN

Nnamabia smiled, his face more beautiful than ever, despite the new pimple-like insect bite on his forehead, and said that he had slipped his money into his anus shortly after the arrest.

NEWYORKER: Cell One