virulency
🇬🇧/'vɪrʊlənsɪ/ 🇺🇸/ˈvɪrjələnsi/extreme harmfulness (as the capacity of a microorganism to cause disease); "the virulence of the plague"
noun [抽象名词] 痛恨；恶意
extreme hostility;"the virulence of the malicious old man" 极端的敌意；“那个阴险老家伙的凶狠本性”
