Managing Water in a Scientific Development View, administrating with relevant laws and regulations, enhancing Water Management to a New Level--Working Report at the National Conference of Director-Generals of Water Departments是什麼意思_Managing Water in a Scientific Development View, administrating with relevant laws and regulations, enhancing Water Management to a New Level--Working Report at the National Conference of Director-Generals of Water Departments在線翻譯_英語_讀音_用法_例句