The memoirs were written in exile between 1817 and 1820 on St Helena, where Napoleon was sent after his defeat by allied forces at the battle of Waterloo in June 1815.是什么意思_The memoirs were written in exile between 1817 and 1820 on St Helena, where Napoleon was sent after his defeat by allied forces at the battle of Waterloo in June 1815.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句