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单词 propenyl
释义 pro·pe·nyl
\ˈprōpəˌnil\ noun
(-s)
Etymology: International Scientific Vocabulary propene + -yl
: a univalent unsaturated radical CH3CH . CH− derived from propylene by removal of one hydrogen atom — compare allyl, isoproprenyl
pro·pe·nyl·ic \| ̷ ̷ ̷ ̷|nilik\ adjective
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