宿云，拼音是sù yún，汉语词汇，释义为夜晚的云气。
这是宿云桥。
美国宇航局提供的这张图片显示出昂宿星团里正在缓慢破坏一个流浪尘气云的星光。
This NASA image shows starlight which is slowly destroying a wandering cloud of gas and dust in the Pleiades star cluster.
天文学家于1980年用数字和图形表示出昴宿星团正通过一气体云移动另外不与星团星星联系。
Astronomers figured out in the 1980s that the Pleiades cluster was moving through a cloud of gas otherwise not associated with the cluster's stars.
应用推荐