Restricted from knowledge of the outside world, and of the workings of alternative and democratic political systems, it was hard for them to imagine a different future.是什么意思_Restricted from knowledge of the outside world, and of the workings of alternative and democratic political systems, it was hard for them to imagine a different future.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句