A bridge officially designated the tallest in the world is to be inaugurated in southern france a spectacular feat of engineering that will carry motorists at 270 metres 885 feet above the valley of the river tarn 一座经官方认可的“世界最高桥梁”即将在法国南部举行落成典礼，随着这座外观宏伟设计精湛的建筑工程的竣工，开车人可以从塔恩河上方270米885英尺处横跨塔恩河河谷。
