noun🔗Share포르말린A solution of formaldehyde in water; used as a disinfectant and to preserve biological specimens."The science teacher carefully placed the frog into a jar of formalin to preserve it for future study. "과학 선생님은 미래 연구를 위해 개구리를 보존하기 위해 포르말린 병에 조심스럽게 넣었습니다.medicinesubstancechemistrybiologyChat with AIVocabulary GamePractice Reading
