Technique of Anchorage and Shotcrete Support for High Slope Along the Permanent Navigation Channel of the Three Gorges Key Water Project是什么意思_Technique of Anchorage and Shotcrete Support for High Slope Along the Permanent Navigation Channel of the Three Gorges Key Water Project在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句