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单词
arsphenamine
释义
WordReference Random House Unabridged Dictionary of American English © 2024
ars•phen•a•mine
(ärs fen
′
ə mēn′, -min),
USA pronunciation
n.
[
Pharm.
]
Drugs
a yellow, crystalline powder, C
12
H
12
N
2
O
2
As
2
·2HCl·2H
2
O, formerly used to treat diseases caused by spirochete organisms, esp. syphilis and trench mouth: first known as "606.''
ars
(
enic
) +
phen
(
yl
) +
amine
1915–20
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更新时间:2025/12/10 8:37:04