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单词
pyridazine
释义
py·rid·azine
\pīˈridəˌzēn, ˌpirəˈdaˌz-, -_zə̇n\
noun
Etymology:
International Scientific Vocabulary
pyrid- + azine
1.
:
a liquid feeble heterocyclic base C
4
H
4
N
2
; 1,2-diazine
— called also
ortho-diazine
2.
:
a derivative of pyridazine
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更新时间:2026/5/24 22:19:47