hemorrhoid

FREQ #38951

n. 痔, 痔疮 [医] 痔

发音

US /ˈhɛməɹɔɪd/

词形变化

hemorrhoids 复数 hemorrhoids

别名

hemroid haemorrhoid hæmorrhoid

释义与例句

n.
  1. 1.

    An engorged, dilated and easily broken varicosity in the perianal area, often accompanied by intense itching and throbbing pain: piles.

    痔疮

    痔

    起背仔

    医学

词汇关系

名词

同义词 2

piles haemorrhoid

上位词 1

symptom

相关短语

external hemorrhoid

词源

From Middle English emerowdes, emeroides, emeroydez, from Old French emorroides, from Latin haemorrhoidae, from Ancient Greek αἱμορροΐς (haimorrhoḯs), a feminine adjective from αἱμόρροος (haimórrhoos, “flowing with blood”), from αἷμα (haîma, “blood”) and the root of ῥέω (rhéō, “flow”). Doublet of emerod.

来源：wiktionary