Warning: file_put_contents(/www/wwwroot/ppbbbu/oiqp.com/cache/c4d7a189888c76f79d4413f986a181a3.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/oiqp.com/index.php on line 55 star-formation rate例句_star-formation rate英汉例句_star-formation rate双解例句_奇葩剧汉英词典
Starburst galaxies are those in which star formation occurs at a much higher rate than the mean rate in a typical galactic time-scale. 星暴星系是一類內部正在發生極爲劇烈恒星形成的天躰。