Quickening Steps of Comprehensive Harnessing of the Hei he River Basin to Facilitate the Smooth Implementation of the West Developing Strategy是什么意思_Quickening Steps of Comprehensive Harnessing of the Hei he River Basin to Facilitate the Smooth Implementation of the West Developing Strategy在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句