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单词
diphosgene
释义
di·phos·gene
(d
ī
-f
ŏ
z
j
ē
n
′
)
n.
A colorless liquid, C
2
Cl
4
O
2
, used in organic synthesis. Its vapor was used as a poison gas in World War I.
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protrusile
protrusion
protrusive
protrusively
protrusiveness
protuberance
protuberancy
protuberant
protuberantly
protuberate
protuberation
protégé
protégée
proud
proud flesh
proudful
proud-hearted
Proudhon
proudly
proudness
Proust
Proustian
Prov.
provability
provable
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更新时间:2026/2/24 16:20:28