英语词汇propanal怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	propanal
释义	Definition of propanal in English: propanal noun ˈprəʊpənal Chemistry A colourless, acrid, liquid aldehyde, obtained by dehydration of glycerol. Origin 1920s. From propane + -al. Definition of propanal in US English: propanal nounˈprəʊpənal Chemistry A colourless, acrid, liquid aldehyde, obtained by dehydration of glycerol. Origin 1920s. From propane + -al.
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Definition of propanal in English: