provirion التعريفات والمعاني == English == === Etymology === From pro- + virion. === Noun === provirion (plural provirions) A structure that develops into a virion === Anagrams === viroporin شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة provirions provision provisional providing provisio provisions provisionar provisioneel Provision