Glossary; The Discovery of the Ozone Hole; Recent Ozone Loss over Antarctica; The Science of the Ozone Hole; Latest Ozone Hole Research at Cambridge是什么意思_Glossary; The Discovery of the Ozone Hole; Recent Ozone Loss over Antarctica; The Science of the Ozone Hole; Latest Ozone Hole Research at Cambridge在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句