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virus

美音:[´vaıərəs ]点这儿播放单词美音发声
英音:[´vaıərəs ]点这儿播放单词英音发声
n.[微]病毒,滤过性微生物,毒害,恶毒

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virus为中学词汇   词频:3591

词形变化:

名词复数:viruses

virus


/'vaɪərəs; `vaɪrəs/
n (pl viruses)
(a) simple organism, smaller than bacteria, and causing infectious disease 病毒; 滤过性病毒
*the flu, rabies, AIDS, etc virus 流感、狂犬病、艾滋病等病毒
* [attrib 作定语] attacked by, suffering from, etc a virus infection 受病毒感染. Cf 参看 microbe.
(b) (infml 口) disease caused by one of these 病毒性疾病; 病毒病
*There's a/some virus going round the office, ie making people ill. 办公室里流行着一种[某种]病毒性疾病.

virus


n
[Date: 1500-1600; Language: Latin;Origin:'thick slippery liquid, poison, bad smell']
[U and C]
a very small living thing that causes infectious illnesses
 children infected with the Aids virus
 a virus infection
[C]
a set of instructions secretly put onto a computer or computer program, which can destroy information. When a computer that has a virus makes a connection with another computer, for example by email, the virus can make copies of itself and move to the other computer
[C]
a program that sends a large number of annoying messages to many people's mobile phones in an uncontrolled way
1. The flu virus infected almost the entire class.
    全班几乎人人都染上了流行性感冒病毒。

2. These lessons are not the only solutions to the crisis but until there is a cure for AIDS, education represents the only safe measure to guard against the virus.
    这些经验不是解决艾滋病危机的惟一方法,但在找到治疗艾滋病的方法之前,教育不失为预防感染艾滋病毒的惟一安全的措施。

3. The actual patterns of spreading of the AIDS virus change from culture to culture.
    艾滋病的实际传播方式又因文化的差异而有所不同。

4. The WHO estimates that Bangkok, Thailand IV-drug users having the AIDS virus increased from less than 1 percent in August 1987 to 30 percent one year later.
    世界卫生组织估计泰国曼谷携带艾滋病毒的静脉注射吸毒者从1987年8月的不到1%一年之后增加到了30%。

5. Nearly half of those diagnosed with the virus are blacks and Latinos.
    被诊断感染艾滋病毒的人当中有一半是黑人和来自拉丁美洲的美国人。

6. Another 185,000 of the one million infected with the HIV virus are also expected to die.
    此外,100万感染艾滋病毒的人当中有18.5万人也将不久于人世。

7. Also, at least five million persons likely have the human immunodeficiency virus (HIV) (艾滋病病毒), which causes AIDS.
    此外,至少有500万人可能携带导致艾滋病发作的艾滋病病毒。

8. 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毒.

9. Scientists discovered that this particular variety of rabbit was susceptible to a fatal virus disease, myxomatosis.
    科学家们发现, 这种特殊品质的兔子易患一种叫做"多发性粘液瘤"的致命病毒性疾病.

10. Scientists discovered that this particular variety of rabbit (and apparently no other animal) was susceptible to a fatal virus disease, myxomatosis.
    科学家们发现,这种特殊品种的兔子(显然不包括别的动物)易患一种叫"多发性粘液瘤"的致命毒性疾病。

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