Chuyển bộ gõ


Từ điển WordNet v3.1 - WordNet Dictionary
virus



noun
1. (virology) ultramicroscopic infectious agent that replicates itself only within cells of living hosts;
many are pathogenic;
a piece of nucleic acid (DNA or RNA) wrapped in a thin coat of protein (Freq. 4)
Derivationally related forms:
viral
Topics:
virology
Members of this Topic:
virion, rheumatoid arthritis, atrophic arthritis, rheumatism, inoculant, inoculum
Hypernyms:
microorganism, micro-organism, infectious agent, infective agent
Hyponyms:
arbovirus, arborvirus, bacteriophage, phage, plant virus,
animal virus, slow virus, tumor virus, vector
2. a harmful or corrupting agency
- bigotry is a virus that must not be allowed to spread
- the virus of jealousy is latent in everyone
Hypernyms:
representation, delegacy, agency
3. a software program capable of reproducing itself and usually capable of causing great harm to files or other programs on the same computer
- a true virus cannot spread to another computer without human assistance
Syn:
computer virus
Hypernyms:
malevolent program

Related search result for "virus"

Giới thiệu VNDIC.net | Plugin từ diển cho Firefox | Từ điển cho Toolbar IE | Tra cứu nhanh cho IE | Vndic bookmarklet | Học từ vựng | Vndic trên web của bạn

© Copyright 2006-2024 VNDIC.NET & VDICT.CO all rights reserved.