<p style="font-size: 12px;color:#aaa;">版权引用：<a href="https://avopix.com/photo/392480-a-lumpy-bubble-of-hot-gas-rises-from-a-cauldron-of-glowing-matter-in-a-distant-galaxy-as-seen-by-nasa-s-hubble-space-telescope-original-from-nasa"><span style="font-size: 12px;color:black;">“A lumpy bubble of hot gas rises from a cauldron of glowing matter in a distant galaxy, as seen by NASA's Hubble Space Telescope. Original from NASA.”</span> </a>由 <a href="https://avopix.com/author/photos/nasa-source"><span style="font-size: 12px;color:black;">NASA (Source)</span></a> 授权许可 <span><a href="https://creativecommons.org/publicdomain/zero/1.0/deed.zh" target="_blank" style="font-size: 12px;color:black;">CC0 1.0 Universal Public Domain Dedication<img src="" style="display: inline-block;height: 16px;width: auto;"></a></span></p>