butilenă التعريفات والمعاني == Romanian == === Etymology === Borrowed from French boutilène. === Noun === butilenă f (plural butilene) butylene ==== Declension ==== شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة butile Butylen butylene butinent butileno Butiken butylenes butiken butirină