英语词汇“infect”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

in·fect

(ĭn-fĕkt)

tr.v. in·fect·ed, in·fect·ing, in·fects

1. To invade and proliferate in, often resulting in disease. Used of microorganisms or other infectious agents: people who were infected with salmonella.

2. To cause the invasion of (a cell, for example) with a microorganism or other infectious agent: The researchers infected the bacteria with a virus.

3. To transmit a pathogen or disease to: The sick child infected the entire class.

4. To contaminate with a pathogenic microorganism or agent: Cholera infected the water supply.

5. Computers To become transmitted to and copied on (a hard drive, for example). Used of a virus or other harmful software.

6. To affect by transmission or be communicated to. Used of an idea, emotion, or attitude: "His fear infected me, and ... I followed as fast as I could" (W.H. Hudson).

[Middle English infecten, to afflict with disease, from Latin īnficere, īnfect-, to stain, infect (in-, in; see IN-² + facere, to do; see dhē- in the Appendix of Indo-European roots).]

单词	infect
释义	in·fect (ĭn-fĕkt) tr.v. in·fect·ed, in·fect·ing, in·fects 1. To invade and proliferate in, often resulting in disease. Used of microorganisms or other infectious agents: people who were infected with salmonella. 2. To cause the invasion of (a cell, for example) with a microorganism or other infectious agent: The researchers infected the bacteria with a virus. 3. To transmit a pathogen or disease to: The sick child infected the entire class. 4. To contaminate with a pathogenic microorganism or agent: Cholera infected the water supply. 5. Computers To become transmitted to and copied on (a hard drive, for example). Used of a virus or other harmful software. 6. To affect by transmission or be communicated to. Used of an idea, emotion, or attitude: "His fear infected me, and ... I followed as fast as I could" (W.H. Hudson). [Middle English infecten, to afflict with disease, from Latin īnficere, īnfect-, to stain, infect (in-, in; see IN-² + facere, to do; see dhē- in the Appendix of Indo-European roots).]
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