Ahead I cannot see the ancient faces.Behind I cannot see the coming sages.I brood upon the endlessness of Nature,Lonely and sick at heart,with falling tears.是什么意思_Ahead I cannot see the ancient faces.Behind I cannot see the coming sages.I brood upon the endlessness of Nature,Lonely and sick at heart,with falling tears.在线翻译_英语_读音_用法_例句