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词汇 ptomaine
释义

ptomaine

音标['t?umein]

汉语翻译

n. 尸毒
【化】 尸碱
【医】 尸硷, 尸毒

英语解释:

名词 ptomaine:

  1. any of various amines (such as putrescine or cadaverine) formed by the action of putrefactive bacteria
    同义词:ptomain
  2. a term for food poisoning that is no longer in scientific use; food poisoning was once thought to be caused by ingesting ptomaines
    同义词:ptomaine poisoning

详细解释:


pto.maine

n.(名词)
A basic nitrogenous organic compound produced by bacterial putrefaction of protein.
尸碱:一种含氮的有机化合物,由蛋白质被细菌感染导致腐烂而产生

来源:
Italian ptomaina
意大利语 ptomaina
from Greek ptôma [corpse]
源自 希腊语 ptôma [尸体]
from piptein [to fall] * see pet-
源自 piptein [落下] *参见 pet-


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更新时间:2026/10/18 4:28:41