暗星云 àn xīng yún

DEFINITIONS

  1. dark nebula (visible as a shadow, absorbing light from behind)
  2. absorption nebula

CHARACTERS

暗 àn
HSK 5
dark; obscure; in secret, covert
星 xīng
HSK 1
a star, planet; any point of light
云 yún
HSK 4
say, speak; clouds