luminous dust nebula

例句：

1. 1. The starry sky is dotted with glowing nebulae.
   夜空中点缀着发光的星云。
2. 2. The discovery of this new planet has sparked interest in the study of luminous dust.
   这一新行星的发现激发了对发光尘埃研究的兴趣。
3. 3. Luminous dust nebulae are believed to be the birthplace of many celestial bodies.
   发光尘埃星云被认为是许多天体诞生的地方。