cosmic cloud meaning in English
宇宙云
Examples
- Explanation : this gorgeous image of orion shows off the constellation ' s young stars and cosmic clouds of hydrogen gas and dust
说明：这张绚丽的猎户座影像显示了星座内年轻恒星以及由氢气和尘埃组成的宇宙云。 - The cosmic cloud is also our closest massive star - formation factory , and astronomers suspect that it contains about 1 , 000 young stars
该星云也是离我们最近的大质量恒星制造厂，天文学家们怀疑它含有大约1000颗年轻恒星。