From ignorance of civilizations and clashes of civilizations to contacts of civilizations and harmony of civilizations--A basic review of the three conceptions of civilizations in the academic circles是什么意思_From ignorance of civilizations and clashes of civilizations to contacts of civilizations and harmony of civilizations--A basic review of the three conceptions of civilizations in the academic circles在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句