hemorrhoid

詳細解釋：

hem.or.rhoid

n.（名詞）
An itching or painful mass of dilated veins in swollen anal tissue.
痔：腫脹的 * 組織中發癢或疼痛的擴張血管團塊
hemorrhoids The pathological condition in which such painful masses occur.Also called In this sense, also called piles
hemorrhoids 痔疾：這些令人疼痛的病塊出現的病理狀態也作 在此意義上也可稱作 piles

來源：
From Middle English emoroides [hemorrhoids]
源自 中古英文 emoroides [痔]
from Old French emoroides
源自 古法文 emoroides
from Latin haemorrhoidae
源自 拉丁語 haemorrhoidae
from Greek haimorrhoôdes [pl. of] haimorrhoôs
源自 希臘語 haimorrhoôdes [] haimorrhoôs的複數
from haimorrhoos [flowing with blood]
源自 haimorrhoos [和血液一起流動]
haimo- [hemo-]
haimo- [前綴，表.血.]
rhein [to flow] * see sreu-
rhein [流動] *參見 sreu-