anti-virus program

US /ˈæn.taɪˌvaɪ.rəs ˈproʊ.ɡræm/
UK /ˈæn.taɪˌvaɪ.rəs ˈproʊ.ɡræm/
"anti-virus program" picture
1.

杀毒软件, 反病毒程序

a computer program that detects, prevents, and removes malicious software like viruses, worms, and Trojans

:
You should always have an anti-virus program installed on your computer.
你的电脑上应该始终安装杀毒软件
The anti-virus program detected a threat and quarantined the file.
杀毒软件检测到威胁并隔离了文件。