单词 | piperonal |
释义 | Definition of piperonal in English:piperonalnoun pɪˈpɛrənalpʌɪˈpɛrənal Chemistry
OriginMid 19th century; earliest use found in Chemical News. From German Piperonal from Piper- (in Piperin) + -on + -al. Definition of piperonal in US English:piperonalnoun Chemistry
OriginMid 19th century; earliest use found in Chemical News. From German Piperonal from Piper- (in Piperin) + -on + -al. |
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