() (about the action of a person, company or government) beyond legal or official powers（个人、公司或政府的行为）越权的◆an ultra vires transaction一笔越权交易▸ˌultra ˈvires
adverb
◆The directors were judged to have acted ultra vires and therefore unlawfully.董事们的行为被判定越权，因此是违法的。ⓘ Ultra vires is a Latin phrase.ultra vires 是拉丁语短语。