自生自灭 词语解释自生自灭[ zì shēng zì miè ]⒈ 自行产生、发展，自行消失、幻灭。英emerge of itself and perish of itself; run its course;国语辞典自生自灭...
成语名称：自生自灭：emerge of itself and perish of itself （run its course）英语： emerge of itself and perish of itself （run its cours...
小美情感网
