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单词
chrysoquinone
释义
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chrysoquinone
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chrysoquinone
n.
Brit.
/
ˌkrɪsə(ʊ)ˈkwɪnəʊn
/
,
/
ˌkrɪsə(ʊ)kwᵻˈnəʊn
/
,
U.S.
/
ˌkrɪsoʊˈkwɪnoʊn
/
,
/
ˌkrɪsəˈkwɪnoʊn
/
,
/
ˌkrɪsoʊkwᵻˈnoʊn
/
[see
quinone
n.
] a compound (C
18
H
10
O
2
) obtained by the action of chromic acid on chrysene dissolved in acetic acid (Watts).
extracted from
chryso-
comb. form
<
as lemmas
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更新时间:2025/11/19 7:54:17