单词 | tobacco mosaic virus |
释义 | tobacco mosaic virus (once / 1181932 pages) n WORD FAMILY tobacco mosaic virus USAGE EXAMPLESAlso aiding our cause was my work on tobacco mosaic virus. James D. Watson, Double Helix(1968) Tobacco mosaic virus, so named because of the mottled pattern it produces in leaves, was the first virus ever discovered and purified. Seattle Times(Aug 11, 2014) Well known viruses, such as the flu virus, attack human hosts, while viruses such as the tobacco mosaic virus infect plant hosts. US News(Jul 05, 2011) n the widely studied plant virus that causes tobacco mosaic; it was the first virus discovered (1892) Syn|Hyper TMV plant virus a plant pathogen that is a virus consisting of a single strand of RNA |
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