The Design for the Continuously Curved Box-Girder in the Major Part of the Yellow River Super Large Bridge at the River Entrance along the Second Line of Lanzhou-Wuwei Railway是什么意思_The Design for the Continuously Curved Box-Girder in the Major Part of the Yellow River Super Large Bridge at the River Entrance along the Second Line of Lanzhou-Wuwei Railway在线翻译_英语_读音_用法_例句