| 单词 | 病毒 |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔CAN/CAN'T〕Scientists still cannot explain exactly how the virus reproduces. 科学家仍旧未能确切解释这种病毒是如何复制的。朗文写作活用〔COMPUTERS/INTERNET/EMAIL〕A warning has gone out about a new virus that could wipe everything off your hard disk. 出现一个警告说，有种新病毒会清除掉硬盘上的所有东西。朗文写作活用〔EFFECTIVE/NOT EFFECTIVE〕Antibiotics are useless against viral infections such as influenza. 抗生素对流感等病毒感染无效。朗文写作活用〔FIND OUT〕After years of research, scientists have identified the virus that is responsible for the disease. 经过多年的研究，科学家确定了引起这种疾病的病毒。朗文写作活用〔FIND OUT〕Programmers diagnosed the problem as a computer virus. 程序员确定这是个电脑病毒问题。朗文写作活用〔ILLNESS/DISEASE〕He could be carrying the AIDS virus. 他有可能携带艾滋病病毒。朗文写作活用〔KILL〕The only way to stop the virus spreading is by slaughtering all infected animals. 制止这种病毒扩散的唯一办法是把所有受感染的牲口都宰了。朗文写作活用〔PROGRESS/MAKE PROGRESS〕Scientists at Merck were nearing a breakthrough on a new drug to treat HIV. 默克公司的科学家在研制一种对抗艾滋病病毒的新药，即将有所突破。朗文写作活用〔RNA virus〕An RNA-containing virus; retrovirus.核糖核酸病毒：一种含核糖核酸的病毒；反转录病毒美国传统〔TEST〕If you receive blood in the United Kingdom it will already have been screened for HIV. 要是在英国接受输血，这些血液是已经经过艾滋病病毒筛查的了。朗文写作活用〔UNCERTAIN〕It's not yet clear whether the disease is caused by a virus. 这种疾病是否由病毒引起还不确定。朗文写作活用〔able〕A viral illness left her barely able to walk.一场病毒引起的疾病使她走路都十分困难。牛津高阶〔active〕The virus is still active in the blood.这种病毒仍然在血液中起作用。牛津高阶〔attack〕The virus attacks the body's immune system.病毒侵袭了人体的免疫系统。韦氏高阶〔attenuate〕The drug attenuates the effects of the virus.这药能减轻病毒的作用。牛津高阶〔blood test〕She had a blood test to find out if she was HIV-positive.她验了血, 检查自己是不是艾滋病病毒阳性。外研社新世纪〔blood〕A single drop of blood can transport the virus.一滴血就能传播这种病毒。朗文当代〔carrier〕There are an estimated 1.5 million HIV carriers in the country.据估计，这个国家有150万艾滋病毒携带者。剑桥高阶〔certify〕The plants must be certified to be virus free.这些植物必须具备无病毒证明。牛津高阶〔chain〕The virus becomes weaker as it passes down the chain of infection.经过一连串的感染，病毒变弱了。麦克米伦高阶〔circulate〕The virus circulates via the bloodstream and causes ill health in a variety of organs.病毒通过血液循环传播并造成多种器官病变。外研社新世纪〔complement system〕The complement system plays an important role in human immunological defences against cancer, bacteria, and viruses.补体系统在人体对癌症、细菌和病毒的免疫防御中有重要作用。剑桥高阶〔contain〕State health officials have succeeded in containing the virus.国家卫生官员成功地防止了这种病毒的扩散。韦氏高阶〔corrupt〕She didn't know that all the data had been corrupted by a virus.她不知道所有数据都已被病毒损坏。外研社新世纪〔coxsackievirus〕Any of a group of enteroviruses that can cause a disease resembling poliomyelitis but without paralysis.库克萨基病毒：任一种肠道病毒，能引起以脊髓灰质炎为特征的疾病，但不会导致瘫痪美国传统〔culture〕The virus is cultured in the laboratory from samples of infected tissue.病毒是在实验室用被感染的组织样本培养而成的。韦氏高阶〔diagrammatic〕This is the virus in very crude simple diagrammatic form.这是非常粗略简单的图式病毒形态。柯林斯高阶〔donate〕All donated blood is tested for HIV and other infections.对所有捐献的血都要进行艾滋病病毒和其他传染病病毒检识。牛津高阶〔draw〕Any practice that draws blood could increase the risk of getting the virus.任何引起出血的做法都可能会增加感染病毒的危险。柯林斯高阶〔equine infectious anemia〕A viral disease in horses marked by progressive anemia, a staggering gait, and fever.马传染性贫血：马会感染的一种病毒性疾病，症状为逐步性的贫血、步伐摇晃以及发烧美国传统〔erase〕A virus erased my hard disk.病毒把我硬盘中的信息给删了。剑桥高阶〔harmful〕Not all virus infections are necessarily harmful to vines.并非所有病毒感染都一定会对葡萄藤产生危害。牛津搭配〔hiv〕Blood is screened for HIV.对血样进行艾滋病病毒检测。牛津搭配〔hoax〕He had been the victim of a computer virus hoax.他曾经是计算机病毒恶作剧的受害者。牛津搭配〔hurricane〕This virus is like a viral hurricane.这种病毒势如风暴。外研社新世纪〔identification〕The identification of rabies virus has saved many lives.狂犬病病毒的识别挽救了许多人的性命。英汉大词典〔ill〕More than half of those exposed to the virus eventually become ill.一半以上接触过此病毒的人最终都得病了。韦氏高阶〔immune〕HIV is a progressive disease which the immune response ultimately fails to control.人体免疫缺损病毒是一种逐渐严重的疾病，会最终导致免疫反应失去控制能力。朗文当代〔inadvertently〕Viruses can be spread inadvertently by email users.病毒会被电子邮件使用者无意地传播开来。朗文当代〔infection〕The virus affects the body's immune system so that it cannot fight infection.这种病毒会影响身体的免疫系统，使身体不能抵抗感染。牛津搭配〔infectious〕These viruses affect children and are highly infectious.这些病毒会侵袭儿童，而且具有很强的传染性。柯林斯高阶〔infect〕All the tomato plants are infected with a virus.所有的西红柿植株都染上了一种病毒。剑桥高阶〔intimate〕The virus can only be transmitted through intimate contact.这种病毒只能通过性接触来传播。朗文当代〔isolate〕Scientists have isolated the gene/virus that causes the disease.科学家已经分离出造成这种疾病的基因/病毒。韦氏高阶〔isolate〕The hepatitis B virus has been isolated from breast milk.乙型肝炎病毒已从母乳中分离出来。朗文当代〔isolate〕Virus particles were eventually isolated from the tissue.终于将病毒粒子与组织分离开了。剑桥高阶〔mandatory〕It is mandatory for blood banks to test all donated blood for the virus.血库必须检查所有捐献的血是否含有这种病毒。牛津高阶〔manifest〕The virus needs two weeks to manifest itself.这种病毒潜伏两周时间才会发作。外研社新世纪〔marketing〕Users downloaded the ad and sent it on to friends, a pure form of viral marketing.用户下载广告发送给朋友，这是一种纯粹的病毒式营销。牛津搭配〔mutate〕A newer anti-HIV drug called pyridinone caused HIV to mutate into a form which could not reproduce or infect new cells.一种叫作吡啶酮的新型抗艾滋病药物能促使艾滋病毒变异，使其不能繁殖，也不会再感染新的细胞。柯林斯高阶〔myxomatosis〕A highly infectious, usually fatal disease of rabbits that is caused by a pox virus and is characterized by many skin tumors similar to myxomas.多发性粘液瘤；粘液瘤病：一种高度传染的、通常是兔子患的致命性疾病，由梅毒病毒引起，而且特征为许多类似于粘液瘤的皮肤瘤美国传统〔negative〕A person can be recently infected by HIV and have a negative result.刚刚染上艾滋病病毒的人化验结果可能是阴性。朗文当代〔pass on〕There is a risk of passing the virus on.有传播病毒的风险。柯林斯高阶〔pathogen〕An agent that causes disease, especially a living microorganism such as a bacterium or fungus.病原体：引起疾病的某一原因，尤指活的微生物有机体，如细菌或病毒美国传统〔person〕The virus is spread from person to person.该病毒系人际传播。牛津搭配〔pleurodynia〕An epidemic disease caused by a coxsackievirus, characterized by paroxysmal pain in the lower chest and accompanied by fever, headache, and malaise.流行性胸膜痛：由柯萨奇病毒引起的一种流行病，症状为胸下部的爆发性疼痛，并伴随有发热、头痛和不适美国传统〔poxvirus〕Any of a group of DNA-containing viruses, including those that cause smallpox, cowpox, and other poxlike diseases in vertebrates.痘病毒：一组含脱氧核糖核酸的病毒，包括那些在脊椎动物中引起天花、牛痘以及其他类似疾病的病毒美国传统〔progress〕There has been significant progress in understanding the HIV infection.对艾滋病病毒感染的了解已经取得了显著的进展。朗文当代〔prophage〕The latent form of a bacteriophage in which the viral genes are incorporated into the bacterial chromosomes without causing disruption of the bacterial cell.原噬菌体：抗菌体的潜在形体，在这种形体中病毒基因和细菌染色体结合，而对细菌细胞不能造成分裂美国传统〔raise the alarm〕A local doctor was the first to raise the alarm about this latest virus.当地一名医生最先就这种最新病毒向人们发出警告。剑桥高阶〔recover〕He is fully recovered from the virus.感染病毒的他已彻底康复了。柯林斯高阶〔response〕We're studying the body's immune response to the virus.我们在研究身体对这种病毒的免疫反应。麦克米伦高阶〔riot〕The virus can run riot through your body.病毒会在你的体内蔓延滋生。麦克米伦高阶〔risk〕If they have the virus they are putting patients at risk.如果他们有这种病毒，就会将病人置于危险境地。柯林斯高阶〔rotavirus〕Any of a group of wheel-shaped, RNA-contained viruses that cause gastroenteritis, especially in infants and newborn animals.轮状病毒：任何一组含核糖核酸的轮状病毒，尤其会导致婴儿或新生畜患胃肠炎美国传统〔scan〕The disk has no viruses − I've scanned it already.这个盘没有感染病毒——我已经扫描过了。外研社新世纪〔serodiscordant〕Being a couple in which one partner has tested positive for HIV and the other has not.血清不一致的：一方检测结果为人体免疫缺乏（艾滋病）病毒阳性反应者而另一方为阴性者的性伴侣的美国传统〔slowly〕The virus slowly weakens the patient's immune system.病毒缓慢地削弱病人的免疫系统。麦克米伦高阶〔sore〕The virus causes cold sores round the mouth.这种病毒会使嘴巴周围出现疱疹。外研社新世纪〔specific〕The virus attacks specific cells in the brain.这种病毒专门攻击大脑内特定的细胞。剑桥高阶〔spread〕The virus is spread (= given to other people) through contact with blood and other body fluids.病毒通过血液及其他体液的接触而传染。剑桥高阶〔suppress〕The virus suppresses the body's immune system.这种病毒会抑制人体的免疫系统。剑桥高阶〔swamp fever〕A viral disease in horses marked by progressive anemia, a staggering gait, and fever.马传染性贫血：马的病毒性疾病，特征为渐重的贫血、蹒跚的步伐和发烧美国传统〔they〕They think it may be caused by a virus.人们认为这可能是由一种病毒引起的。外研社新世纪〔threat〕Even the most security-conscious computer user is under constant threat from computer viruses.即使是有强烈安全意识的计算机用户也时刻处于计算机病毒入侵的威胁下。柯林斯高阶〔transmission〕Heterosexual contact is responsible for the bulk of HIV transmission.艾滋病病毒大半是经异性性接触传播的。柯林斯高阶〔understand〕In the effort to understand AIDS, attention is moving from the virus to the immune system.为了解艾滋病，人们的注意力从艾滋病病毒转向了免疫系统。柯林斯高阶〔vesicular exanthema〕An acute, highly infectious viral disease of swine characterized by formation of vesicles on the snout, the mucous membranes of the mouth, and the feet.猪水疱疹，口蹄疫：猪的一种急性传染的病毒性疾病，症状是在鼻子、嘴的粘膜和脚上形成水泡美国传统〔viricide〕An agent that inhibits or destroys viruses.杀病毒剂美国传统〔virogene〕A gene capable of specifying the synthesis of a virus in a cell.病毒基因：在细胞中对病毒的合成起专门作用的基因美国传统〔virology〕The study of viruses and viral diseases.病毒学：一种病毒和病毒性疾病的研究美国传统〔virus〕Is the illness caused by bacteria or a virus? 这种病是细菌引起的还是病毒引起的？韦氏高阶〔virus〕Malaria is caused by a virus carried by mosquitos.疟疾是由蚊子携带的病毒引起的。麦克米伦高阶〔wipe sth off sth〕All their customer information was wiped off the computer by a virus.病毒将他们全部的客户信息都从计算机上删掉了。剑桥高阶〔worm〕Computer Science A program that replicates itself and interferes with software function or destroys stored information.【计算机科学】 蠕虫病毒：一种自身复制并干涉软件功能或破坏储存信息的程序美国传统A new virus is sweeping (= spreading quickly) through the dairy cattle herds.一种新病毒很快在奶牛群中传开。剑桥国际Circumstantial evidence points to a viral agent for the disease, although a virus has not yet been identified.间接证据说明是某种病毒原因导致了这种疾病，尽管还没有验明病毒。剑桥国际Has this software been tested for viruses? 这个软件经过病毒测试了吗？牛津商务In humans, viruses cause such illnesses as the common cold, flu and measles.在人体中，病毒能够引发一般感冒、流行性感冒和麻疹等类疾病。剑桥国际It seems the virus has corrupted the file.看来病毒已损坏文件。牛津商务Most people who get liver cancer are afflicted with the hepatitis B virus.大多数肝癌患者都是乙肝病毒造成的。剑桥国际People can have the human immunodeficiency virus (HIV) for many years without developing AIDS.人可携带人体免疫缺陷病毒许多年而不发展成艾滋病。剑桥国际Run a virus check on a file before opening it as a precaution.在打开文件之前，运行杀毒软件查杀病毒，以防万一。牛津商务Scientists have discovered a new strain of virus which may be responsible for the disease.科学家发现了可能是引起这种疾病的新的病毒株。剑桥国际The continuing search for drugs to combat viral infections presents modern medicine with one of its greatest challenges.继续寻求抗击病毒性感染的药品是现代医学最大的挑战之一。剑桥国际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。译典通The originator of the virus was a student in the US. 病毒的制造者是一名美国学生。牛津商务The system automatically deletes any viruses attached to emails.系统会自动删除电子邮件上的任何病毒。牛津商务This virus has been going round (the school) (= many people have had it).这种病毒在(学校中)蔓延。剑桥国际You should run a virus check on your laptop.你应该在你的笔记本电脑上执行病毒检查。牛津商务 |
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