infectious的意思

infectious

英式音标[ɪn'fɛkʃəs]
美式英标[ɪn'fekʃəs]

基本解释

adj. 传染的；传染性的；易传染的

英文词源

infectious (adj.): "catching, having the quality of spreading from person to person," 1540s of diseases, 1610s of emotions, actions, etc.; see infect + -ous.

实用例句

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。

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。

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

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.

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

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