PREDICATION OF DROUGHT AND FLOOD IN JUNE OVER MIDDLE AND LOWER REACHES OF YANGTZE RIVER FROM THE CHARACTERISTIC FEATURES ON THE 500 MB CIRCULATION OF EURASIA是什麼意思_PREDICATION OF DROUGHT AND FLOOD IN JUNE OVER MIDDLE AND LOWER REACHES OF YANGTZE RIVER FROM THE CHARACTERISTIC FEATURES ON THE 500 MB CIRCULATION OF EURASIA在線翻譯_英語_讀音_用法_例句