这个词是什么意思？
A genus of plant viruses of the family COMOVIRIDAE in which the bipartite genome is encapsidated in separate icosahedral particles. Mosaic and mottle symptoms are characteristic, and transmission is exclusively by leaf-feeding beetles. Cowpea mosaic virus is the type species.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D017798 · MeSH 2026。
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