noun🔗Share백신A piece of software that is used to detect, delete and or neutralize computer-based viruses."My dad installed antivirus on our computer to protect it from harmful viruses. "아버지는 유해한 바이러스로부터 컴퓨터를 보호하기 위해 백신을 설치했습니다.computingtechnologyinternetelectronicsutilitydevicemachinesystemChat with AIVocabulary GamePractice Reading