Compilation of Pump Procurement Bidding Documents of the Baoying Pumping Station in East Route Project of South-to-North Water Diversion是什么意思_Compilation of Pump Procurement Bidding Documents of the Baoying Pumping Station in East Route Project of South-to-North Water Diversion在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句