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infectious

英 [ɪnˈfekʃəs]

美 [ɪnˈfekʃəs]

adj.  传染性的,感染的(尤指通过呼吸); 患有传染病; 有传染力

CET6考研TOEFLIELTSTEM8医学

Oxford 3000 / Collins.1 / BNC.8627 / COCA.7091

牛津词典

    adj.

    • 传染性的,感染的(尤指通过呼吸)
      an infectious disease can be passed easily from one person to another, especially through the air they breathe
      1. Flu is highly infectious.
        流感的传染性很高。
      2. infectious laughter
        富有感染力的笑声
    • 患有传染病;有传染力
      if a person or an animal is infectious , they have a disease that can be spread to others
      1. I'm still infectious.
        我还处在传染期。

    柯林斯词典

    • ADJ-GRADED 传染的;传染性的
      A disease that isinfectiouscan be caught by being near a person who has it.
      1. ...infectious diseases such as measles...
        类似麻疹这样的传染病
      2. 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。
    • ADJ-GRADED 有感染力的;易传播的
      If a feeling isinfectious, it spreads to other people.
      1. She radiates an infectious enthusiasm for everything she does...
        她做任何事情都充满一种极富感染力的热情。
      2. There was a peal of laughter down the phone, which Harry found infectious.
        电话里传来一阵响亮的笑声,哈里也不禁受其感染。

    英英释义

    adj

    • easily spread
      1. fear is exceedingly infectiou
    • caused by infection or capable of causing infection
      1. viruses and other infective agents
      2. a carrier remains infective without himself showing signs of the disease
      Synonym:infective
    • of or relating to infection
      1. infectious hospital
      2. infectious disease

    双语例句

    • The Millennium project also targets infectious diseases, including AIDS and malaria.
      千年发展目标还包括打击爱滋病和疟疾在内的各种传染病。
    • Scientific advancements that raise the new possibilities to control chronic infectious diseases and infection-associated cancers.
      科学的进步增加了新的可能性,来控制慢性传染病和感染相关癌症。
    • Laughter is one of the most infectious expressions of emotion
      笑是最具感染力的情感表达方式之一。
    • For several decades thereafter control of infectious disease was based exclusively on the use of antisera and vaccines.
      此后几十年间,传染病几乎全靠抗血清及疫苗来控制。
    • The development and spread of an infectious disease.
      传染病的形成和扩散。
    • New challenges have arisen in the public health control of emerging and re-emerging infectious diseases.
      在对新出现和重新出现的传染病公共卫生控制方面,遇到了新的挑战。
    • Measles is an infectious disease!
      麻疹是一种传染病。
    • This applies to most respiratory infections ( e.g, mycoplasma infections, infectious coryza, laryngotracheitis).
      大多数呼吸道感染都如此,如支原体感染,传染性鼻炎,喉气管炎。
    • This in turn helps to control other infectious diseases transmitted by insects.
      “这也有助于控制通过昆虫传播的其他传染病”。
    • Infectious diseases are spreading among many of the flood victims.
      传染病正在遭受洪灾的很多灾民中蔓延。