virus

virus读音音标

英 [ˈvaɪrəs]

美 [ˈvaɪrəs]

virus意思解释

n.

病*；

病*性疾病；

*素，*害；

[计算机科学]计算机病*

变形

复数：viruses

双语释义

n.(名词)

[C] 病* simple organism, smaller than bacteria, and causing infectious disease[C] 病*性疾病 disease caused by one of these[C] 恶*,恶意 vicious; evil

英英释义

virus

[ \'vaiərəs ]

n.

(virology) ultramicroscopic infectious agent that replicates itself only within cells of living hosts; many are pathogenic; a piece of nucleic acid (DNA or RNA) wrapped in a thin coat of protein

a harmful or corrupting agency

\"bigotry is a virus that must not be allowed to spread\"; \"the virus of jealousy is latent in everyone\"

a software program capable of reproducing itself and usually capable of causing great harm to files or other programs on the same computer

\"a true virus cannot spread to another computer without human assistance\"

同义词：computer virus

词组短语

influenza virus

流感病*

b virus

［病］B病*

hepatitis b virus

乙型肝炎病*；[病*学]B型肝炎病*

flu virus

[医学]流感病*；禽流感病*

computer virus

计算机病*

virus infection

病*感染

aids virus

艾滋病病*

human immunodeficiency virus

人体免疫缺损病*（即艾滋病*HIV）

hiv virus

艾滋病*

herpes simplex virus

单纯性疱疹病*

virus disease

病*病

mosaic virus

花叶病*

avian influenza virus

禽流感病*

hepatitis virus

肝炎病*

virus hepatitis

[医]病*性肝炎

newcastle disease virus

新城鸡瘟病*

rabies virus

狂犬病病*

influenza a virus

甲型流感病*

respiratory syncytial virus

呼吸道合胞体病*

human papilloma virus

人乳头状瘤病*

同近义词辨析

bacteria, germ, virus, bug, microbe

这组词都有“致病的微生物”的意思，其区别是：

bacteria

(系bacterium的复数形式)，泛指任何在动植物体中广泛传播的微生物细菌，其中有的对生命体无害，有的能导致传染病或严重疾病，如天花、霍乱等。

germ

微生物的俗称，专指引起人体生命的病菌。

virus

技术用语，特指病*或过滤性病原体。

bug

非正式用词，指细菌或由病*所引起的传染病。

microbe

本义指在显微镜下才能见到的微生物，现在多指引起疾病的细菌。

双语例句

用作名词(n.)Scientists have isolated the virus causing the epidemic.科学家们已分离出引起这种流行病的病*。We should be watchful of computer viruses.我们应该警惕计算机病*。HBV is a virus that causes inflammation of the liver.HBV是一种会引起肝脏发炎的病*。Could you do me a favor? My computer suffered from computer virus.能帮帮我吗?我电脑中病*了。Iraq also got samples of other deadly pathogens, including the West Nile virus.伊拉克还由此得到了其他能致命的病原体包括西尼罗河病*。The excrement and the excrement polluted water carry a lot of pathogens of them, including the diseaseful virus and worm eggs, which threaten seriously the health of the habitants.粪便中和被粪便污染的饮用水中，含有多种肠道传染病和寄生虫病的病原体，包括致病的病*和虫卵，严重威胁农民的身体健康。