screwstem التعريفات والمعاني == English == === Etymology === From screw + stem. === Noun === screwstem (plural screwstems) Any of the gentians in the genus Bartonia. شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة screwstems screwstone screwstones screscemmo screw steamer screw steamers screw-stone screw stair screw stairs