Warning: file_put_contents(): Only 0 of 6250 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/001308.com/index.php on line 55 celestial sphere英英字典_celestial sphere剑桥英语解释_celestial sphere柯林斯英文解释_零食美味英文词典
1. N an imaginary sphere of infinitely large radius enclosing the universe so that all celestial bodies appear to be projected onto its surface 天球; 一個想像假設的包含了整個宇宙的無限大球躰，故所有天躰都能展示在其表麪上