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

WORD FAMILY

viroid: viroids

USAGE EXAMPLES

The smallest living things known, the viroids, are composed of less than 10,000 atoms.

Carl Sagan, Cosmos(1980)

But viroids may be much more than agricultural pests.

New York Times(Sep 25, 2014)

Viroids are composed exclusively of nucleic acid, unlike the viruses, which also have a protein coat.

Carl Sagan, Cosmos(1980)

n the smallest of viruses; a plant virus with its RNA arranged in a circular chromosome without a protein coat

Syn|Hyper

virusoid

plant virus

a plant pathogen that is a virus consisting of a single strand of RNA

单词	viroid
释义	viroid (once / 2363863 pages) n WORD FAMILY viroid: viroids USAGE EXAMPLES The smallest living things known, the viroids, are composed of less than 10,000 atoms. Carl Sagan, Cosmos(1980) But viroids may be much more than agricultural pests. New York Times(Sep 25, 2014) Viroids are composed exclusively of nucleic acid, unlike the viruses, which also have a protein coat. Carl Sagan, Cosmos(1980) n the smallest of viruses; a plant virus with its RNA arranged in a circular chromosome without a protein coat Syn\|Hyper virusoid plant virus a plant pathogen that is a virus consisting of a single strand of RNA
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