trap rock التعريفات والمعاني == English == === Noun === trap rock A form of igneous rock that tends to form polygonal vertical fractures. === Anagrams === Portrack شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة traprock traprocks trappräcke trop rock tap, rack, bang tri-rocker tri-rockers tap, rack, go tra poco