English-Chinese/Anus

The anus is the opening in the human body that is between the buttocks. It is at the end of the gastrointestinal system (including the organs that digest food), where feces or stool comes out of the body.

肛门 是 人体 在 臀部 之间的 开口. 它是 在 胃肠系统（包括 消化 食物的 器官）的 末端，粪便 或 屎 从 体内 排出.