noun🔗Share피리딘Any of a class of aromatic heterocyclic compounds containing a ring of five carbon atoms and an nitrogen atom; especially the simplest one, C5H5N."The chemistry student learned that pyridine is a common solvent used in many chemical reactions. "화학 학생은 피리딘이 많은 화학 반응에서 사용되는 일반적인 용매라는 것을 배웠다.compoundchemistrysubstanceChat with AIVocabulary GamePractice Reading