virion

/vahy-ree-on, vir-ee-/US // ˈvaɪ riˌɒn, ˈvɪr i- //UK // (ˈvaɪrɪən) //

病毒,病毒体,病毒株,病毒感染

Definitions

n.名词 noun

1
- : the infectious form of a virus as it exists outside the host cell, consisting of a nucleic acid core, a protein coat, and, in some species, an external envelope.