Application of Vacuum Joint Prestressed Stock Pile in the Soft Soil Subgrade Treatment of the North Section from Guangzhou to Zhuhai in the Beijing-Zhuhai High-speed Road是什麼意思_Application of Vacuum Joint Prestressed Stock Pile in the Soft Soil Subgrade Treatment of the North Section from Guangzhou to Zhuhai in the Beijing-Zhuhai High-speed Road在線翻譯_英語_讀音_用法_例句