CHARACTERISTICS AND ORIGIN OF THE NEW-TYPE FERROMANGANESE CRUSTS FROM DEEPWATER AREAS OF THE EAST PHILIPPINE SEA是什么意思_CHARACTERISTICS AND ORIGIN OF THE NEW-TYPE FERROMANGANESE CRUSTS FROM DEEPWATER AREAS OF THE EAST PHILIPPINE SEA在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句