nebulae ['nebjəli:]

例句:

• Nebulae Beautiful dust and gas clouds are found in interstellar space.
  来自BBC
• You can see nebulae in the clear summer sky.
  在晴朗的夏夜可以看到天上的星云.
  
• The element hydrogen comprises 90 % of the matter in gaseous nebulae.
  元素氢占气体星云物质的百分之九十.
  
• Some nebulae appear to be completely engulfed by exceedingly large molecular clouds.
  有些气体星云似乎被极其巨大的分子云完全包围.
  
• Each picture depicted a musical chord; they looked like star nebulae.
  来自NEWYORKER
• O'Dell has since been looking at the jets erupting from stars and how they interact with the ambient material in nebulae.
  来自SA