The ascension,continuity and decline of leadership power follow certain rule. That is to say the life curve of leadership power is an irregular parabola.是什么意思_The ascension,continuity and decline of leadership power follow certain rule. That is to say the life curve of leadership power is an irregular parabola.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句