CHARACTERISTICS OF A KARST WATER SYSTEM ON CORROSIONAL PLATEAU AND EFFICIENT EXPLOITATION OF WATER RESOURCES -- A typical case in the Xisa-Banggu karst area of Xichou county, Yunnan province是什么意思_CHARACTERISTICS OF A KARST WATER SYSTEM ON CORROSIONAL PLATEAU AND EFFICIENT EXPLOITATION OF WATER RESOURCES -- A typical case in the Xisa-Banggu karst area of Xichou county, Yunnan province在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句