Warning: file_put_contents(): Only 0 of 6666 bytes written, possibly out of free disk space in /www/wwwroot/ppbbbu/n94.cn/index.php on line 55 cataclysmic variable star是什么意思，cataclysmic variable star的翻译，cataclysmic variable star音标、读音、用法和例句_94生活常识网有道词典
Such dilemmas might be pondered one day by future humans living on a planet orbiting a cataclysmic variable binary star system. 这可能是当未来人们居住的行星，运转于一个激变星的双星系统下所需要担忧的事情。 www.astronomy.com.cn