twin screw التعريفات والمعاني == English == === Noun === twin screw (plural twin screws) (nautical) A vessel with two propellers on separate shafts. شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة twin screws twincrest onion twincretin turnscrew twincrest onions turn the screw turn of the screw turnscrews turn the screws