noun🔗Share폐렴An acute or chronic inflammation of the lungs caused by viruses, bacteria or other microorganisms, or sometimes by physical or chemical irritants."Grandmother developed pneumonia after a bad cold. "할머니는 심한 감기에 걸린 후 폐렴에 걸렸다.medicinediseasemicroorganismvirusbiologyorganismanatomyChat with AIVocabulary GamePractice Reading
