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infectious

英[ɪn'fekʃəs] 美[ɪn'fekʃəs]
  • adj. 传染的;有感染力的
CET6 TEM4 IELTS 考 研 TOEFL

详细释义

    adj. (形容词)
    1. 传染的,传染性的,易传染的,感染的,易感染的
    2. 富有感染力的,易传播的
    3. 携带传染病的,易引起传染病的,含有病菌的
    4. 有坏影响的,有损害的
    5. 【律】(因夹带违禁货物而)可使全部货物受到没收处分的
    adj. (形容词)
    1. 传染的,有传染性的 of a disease that can be passed from one person to another by infection
    2. 有感染力的 quickly influencing others; likely to spread to others

英英释义

Adjective:
  1. caused by infection or capable of causing infection;

    "viruses and other infective agents"
    "a carrier remains infective without himself showing signs of the disease"

  2. easily spread;

    "fear is exceedingly infectious; children catch it from their elders"

  3. of or relating to infection;

    "infectious hospital"
    "infectious disease"

双语例句

1. 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。

来自柯林斯例句

2. 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。

来自柯林斯例句

3. Flu is highly infectious.
流感的传染性很高。

来自《权威词典》

4. Any infectious disease must be notified at once to the Health Ministry.
出现任何传染病都必须马上通知卫生部.

来自《简明英汉词典》

5. What an infectious laugh she has!
她的笑声多么具有感染力 啊 !

来自《简明英汉词典》

    用作形容词 (adj.)
    1. Measles is an infectious disease.
      麻疹是种传染病。
    2. When you have this anthema, you are still infectious.
      身上还有这种疹子就仍然有传染性。
    3. Flu is an infectious disease characterized by fever, aches and pains and exhaustion.
      流感是一种传染病,其特征是发热、全身疼痛和疲乏无力。
    4. He expressed infectious enthusiasm to his voters.
      他对他的选民表现出很有感染力的热情。
    5. His writing style is concise and infectious.
      他的文笔凝练,很有感染力。
    用作形容词 (adj.)
    用作定语 ~+ n.
    1. Measles is an infectious disease!
      麻疹是一种传染病。
    2. What an infectious laugh she has!
      她的笑声多么具有感染力啊!
    3. He is an infectious young man.
      他是一个有感染力的年轻人。
    用作表语 S+be+~
    1. The patient is still infectious.
      这个病人仍具有传染性。
    2. His humor is highly infectious.
      他的幽默很有感染力。
    用作宾语补足语 S+V+O+~
    1. Don’t you find her enthusiasm infectious?
      难道你没有发现她的热情具有影响力吗?

用法讲解

infectious,contagious
  • 这一对词都是形容词,又都具有“传染性的”、“传染病的”意义,但内涵和使用场合有所不同。
  • infectious infectious修饰的是“间接传染的病”,指病菌通过空气、食物、水、衣服、容器等物的传染。
  • contagious contagious修饰的是“直接传染的病”,一般指跟病人直接接触而感染的病。
  • 相关词汇

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