noun🔗Share알데히드Any of a large class of reactive organic compounds (R·CHO) having a carbonyl functional group attached to one hydrocarbon radical and a hydrogen atom.""Some fruits, like ripe apples, contain aldehydes, which contribute to their characteristic sweet smells." "잘 익은 사과와 같은 일부 과일에는 특징적인 달콤한 냄새에 기여하는 알데히드가 포함되어 있습니다.compoundsubstancechemistrybiochemistryChat with AIVocabulary GamePractice Reading