新东方-柯林斯雅思备考词典

virus

英  [ˈvaɪərəs]
    

[NOUN]

    NOUN. 名词
  • viruses

    1[C 可数名词] 病毒

    A virus is a kind of germ that can cause disease.

    双语例句

    例:

    There are many different strains of flu virus.

    流感病毒有很多不同类型。

    例:

    HIV, the virus believed to cause AIDS.

    被认为会引发艾滋病的HIV病毒。

    2[C 可数名词] (计算机)病毒

    In computer technology, a virus is a program that introduces itself into a system, altering or destroying the information stored in the system.

    双语例句

    例:

    Hackers are said to have started a computer virus.

    据说黑客们已经开始传播一种新的电脑病毒。

    例:

    By the time a virus is detected it will almost certainly have infected other disks.

    等检测到病毒时,几乎可以肯定其它磁盘也已经被感染了。