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单词
ptomaine
释义
ptomaine
Related topics:
Microbes, genetics, biochem
pto
·
maine
/
ˈtəʊmeɪn, təʊˈmeɪn
$
ˈtoʊmeɪn, toʊ-
/
noun
[
countable
C
,
uncountable
U
]
HBM
a poisonous substance formed by
bacteria
in decaying food
〔食物腐烂产生的〕尸碱,尸毒
Origin
ptomaine
(
1800-1900
)
Italian
ptomaina
, from
Greek
ptoma
“
fall, fallen body, dead body
”
, from
piptein
“
to fall
”
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更新时间:2026/5/26 18:17:54