anus

FREQ #15998

n. 肛门 [医] 肛门

发音

其它 /ˈeɪ.nəs/

词形变化

ani anuses 复数 anuses ani 复数

释义与例句

n.
  1. 1.

    The external orifice of the rectum in most mammals, teleost fish, and many invertebrates, through which feces and flatus are ejected.

    医学
  2. 2.

    An impolite, unpopular, or unintelligent person.

    贬义 非正式

词汇关系

名词

上位词 3

opening porta orifice

下位词 4

asshole arse arsehole bunghole

部分词 1

anal sphincter

整体词 1

rectum

相关短语

artificial anus [医] 人工肛门

词源

Either from Middle French anus or Latin ānus (“ring, anus”), from Proto-Indo-European *h₁eh₂no- (“ring”). First attested in 1658. See also anal, annular, annelid.

来源：wiktionary