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单词
diels-alder reaction
释义
WordReference Random House Unabridged Dictionary of American English © 2024
Diels
′
-Al
′
der reac′tion
(dēlz
′
äl
′
dər),
USA pronunciation
[
Chem.
]
Chemistry
the reaction in which a conjugated diene combines with a double or triple bond of a given compound to form a ring of six carbon atoms.
named after O.
Diels
and K.
Alder
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irrationalness
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irredentism
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更新时间:2025/12/20 19:01:26