noun🔗Share乙醛，醋醛 Acetaldehyde"The lab experiment produced ethanal, which we could smell as a sharp, fruity odor. "实验室的实验产生了乙醛（醋醛），我们可以闻到一种刺鼻的、类似水果的香味。compoundchemistrysubstanceChat with AIVocabulary GamePractice Reading
