Warning: file_put_contents(): Only 0 of 4835 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/5256789.com/index.php on line 55 abundances例句_abundances英汉例句_abundances双解例句_绿查网谷歌词典
Would observations of the abundances of chemical elements lead cosmologists of the distant future to a knowledge of the big bang? 对化学元素丰度的观测，是否能够使遥远未来的宇宙学家获得关于大霹雳的知识呢？