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单词
vinylacetylene
释义
vinylacetylene
vinylacetylene
[
¦vīn·əl·ə′sed·əl‚ēn
]
(organic chemistry)
H
2
CCHCCH A combustible dimer of acetylene, boiling at 5°C; used for the manufacture of neoprene rubber and as a chemical intermediate.
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更新时间:2025/7/25 23:21:23