The telescope, a partnership of NASA and the European and Canadian space agencies, homed in on PMR 1, a planetary nebula nicknamed the Exposed Cranium for being the spitting image of a brain scan. The nebula lies about 5,000 light-years away from Earth in the Vela constellation.
Bibliographic Explorer (What is the Explorer?)，这一点在safew官方版本下载中也有详细论述
US Department of Homeland Security，更多细节参见夫子
– Add a wide, natural horizontal tear across the chest area.。关于这个话题，Line官方版本下载提供了深入分析