In a single instant,we realized that this will be a decisive decade in the history of liberty - that we have been called to a unique role in human events.是什么意思_In a single instant,we realized that this will be a decisive decade in the history of liberty - that we have been called to a unique role in human events.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句