london ? window shopping just got pricier : ralph lauren launched a 24-hour interactive window in london on wednesday, giving customers the opportunity to shop by touching a wide screen monitor outside the company's flagship london store 大意:倫敦一家公司在其公司的旗艦店外安裝了一臺24小時工作的交互式機(jī)器,客戶可以通過點擊其大屏幕觸摸屏來購買商品。