hemorrhoid

名词 n.
中文释义

英文释义

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

词形变化

hemorrhoids plural haemorrhoid alternative,UK hæmorrhoid alternative,dated

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.
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