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单词
pyridine
释义
pyridine
/ˈpiridi:n/
n. Chem.
a colourless volatile odorous liquid, originally obtained from coal tar, used as a solvent and in chemical manufacture Chem. formula
化学分子式
: C
5
H
5
N
【化】吡啶,氮杂苯
[Greek
pur
‘fire’ + -IDE + -INE
4
]
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nuddy
nude
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nugatory
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更新时间:2026/5/9 3:09:46