Note: water quality indices of Water Transfer Project from South-to-North: 3 is the quality of transmitting water, 4.88 is the quality of current water.是什么意思_Note: water quality indices of Water Transfer Project from South-to-North: 3 is the quality of transmitting water, 4.88 is the quality of current water.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句