Cold War enmities die hard and the mysterious murder in London of Alexander Litvinenko, the former KGB spy killed by polonium 210, revived the specter of Russian authoritarianism and foul play.是什么意思_Cold War enmities die hard and the mysterious murder in London of Alexander Litvinenko, the former KGB spy killed by polonium 210, revived the specter of Russian authoritarianism and foul play.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句